2018491008

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:211

約数の個数: 192

約数和(自身を含む): 5694170400

約数和(自身を除く): 3675679392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 53, 59, 64, 82, 96, 106, 118, 123, 128, 159, 164, 177, 192, 212, 236, 246, 318, 328, 354, 384, 424, 472, 492, 636, 656, 708, 848, 944, 984, 1272, 1312, 1416, 1681, 1696, 1888, 1968, 2173, 2419, 2544, 2624, 2832, 3127, 3362, 3392, 3776, 3936, 4346, 4838, 5043, 5088, 5248, 5664, 6254, 6519, 6724, 6784, 7257, 7552, 7872, 8692, 9381, 9676, 10086, 10176, 11328, 12508, 13038, 13448, 14514, 15744, 17384, 18762, 19352, 20172, 20352, 22656, 25016, 26076, 26896, 29028, 34768, 37524, 38704, 40344, 50032, 52152, 53792, 58056, 69536, 75048, 77408, 80688, 89093, 99179, 100064, 104304, 107584, 116112, 128207, 139072, 150096, 154816, 161376, 178186, 198358, 200128, 208608, 215168, 232224, 256414, 267279, 278144, 297537, 300192, 309632, 322752, 356372, 384621, 396716, 400256, 417216, 464448, 512828, 534558, 595074, 600384, 645504, 712744, 769242, 793432, 834432, 928896, 1025656, 1069116, 1190148, 1200768, 1425488, 1538484, 1586864, 2051312, 2138232, 2380296, 2850976, 3076968, 3173728, 4102624, 4276464, 4760592, 5256487, 5701952, 6153936, 6347456, 8205248, 8552928, 9521184, 10512974, 11403904, 12307872, 12694912, 15769461, 16410496, 17105856, 19042368, 21025948, 24615744, 31538922, 34211712, 38084736, 42051896, 49231488, 63077844, 84103792, 126155688, 168207584, 252311376, 336415168, 504622752, 672830336, 1009245504, 2018491008]

約数ペア:

[(1, 2018491008), (2, 1009245504), (3, 672830336), (4, 504622752), (6, 336415168), (8, 252311376), (12, 168207584), (16, 126155688), (24, 84103792), (32, 63077844), (41, 49231488), (48, 42051896), (53, 38084736), (59, 34211712), (64, 31538922), (82, 24615744), (96, 21025948), (106, 19042368), (118, 17105856), (123, 16410496), (128, 15769461), (159, 12694912), (164, 12307872), (177, 11403904), (192, 10512974), (212, 9521184), (236, 8552928), (246, 8205248), (318, 6347456), (328, 6153936), (354, 5701952), (384, 5256487), (424, 4760592), (472, 4276464), (492, 4102624), (636, 3173728), (656, 3076968), (708, 2850976), (848, 2380296), (944, 2138232), (984, 2051312), (1272, 1586864), (1312, 1538484), (1416, 1425488), (1681, 1200768), (1696, 1190148), (1888, 1069116), (1968, 1025656), (2173, 928896), (2419, 834432), (2544, 793432), (2624, 769242), (2832, 712744), (3127, 645504), (3362, 600384), (3392, 595074), (3776, 534558), (3936, 512828), (4346, 464448), (4838, 417216), (5043, 400256), (5088, 396716), (5248, 384621), (5664, 356372), (6254, 322752), (6519, 309632), (6724, 300192), (6784, 297537), (7257, 278144), (7552, 267279), (7872, 256414), (8692, 232224), (9381, 215168), (9676, 208608), (10086, 200128), (10176, 198358), (11328, 178186), (12508, 161376), (13038, 154816), (13448, 150096), (14514, 139072), (15744, 128207), (17384, 116112), (18762, 107584), (19352, 104304), (20172, 100064), (20352, 99179), (22656, 89093), (25016, 80688), (26076, 77408), (26896, 75048), (29028, 69536), (34768, 58056), (37524, 53792), (38704, 52152), (40344, 50032)]