2019247488

素因数分解:

$2^7\times 3^3\times {\mathrm{17}}^1\times {\mathrm{34369}}^1$

素因数の和:34409

約数の個数: 128

約数和(自身を含む): 6310332000

約数和(自身を除く): 4291084512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 48, 51, 54, 64, 68, 72, 96, 102, 108, 128, 136, 144, 153, 192, 204, 216, 272, 288, 306, 384, 408, 432, 459, 544, 576, 612, 816, 864, 918, 1088, 1152, 1224, 1632, 1728, 1836, 2176, 2448, 3264, 3456, 3672, 4896, 6528, 7344, 9792, 14688, 19584, 29376, 34369, 58752, 68738, 103107, 137476, 206214, 274952, 309321, 412428, 549904, 584273, 618642, 824856, 927963, 1099808, 1168546, 1237284, 1649712, 1752819, 1855926, 2199616, 2337092, 2474568, 3299424, 3505638, 3711852, 4399232, 4674184, 4949136, 5258457, 6598848, 7011276, 7423704, 9348368, 9898272, 10516914, 13197696, 14022552, 14847408, 15775371, 18696736, 19796544, 21033828, 28045104, 29694816, 31550742, 37393472, 39593088, 42067656, 56090208, 59389632, 63101484, 74786944, 84135312, 112180416, 118779264, 126202968, 168270624, 224360832, 252405936, 336541248, 504811872, 673082496, 1009623744, 2019247488]

約数ペア:

[(1, 2019247488), (2, 1009623744), (3, 673082496), (4, 504811872), (6, 336541248), (8, 252405936), (9, 224360832), (12, 168270624), (16, 126202968), (17, 118779264), (18, 112180416), (24, 84135312), (27, 74786944), (32, 63101484), (34, 59389632), (36, 56090208), (48, 42067656), (51, 39593088), (54, 37393472), (64, 31550742), (68, 29694816), (72, 28045104), (96, 21033828), (102, 19796544), (108, 18696736), (128, 15775371), (136, 14847408), (144, 14022552), (153, 13197696), (192, 10516914), (204, 9898272), (216, 9348368), (272, 7423704), (288, 7011276), (306, 6598848), (384, 5258457), (408, 4949136), (432, 4674184), (459, 4399232), (544, 3711852), (576, 3505638), (612, 3299424), (816, 2474568), (864, 2337092), (918, 2199616), (1088, 1855926), (1152, 1752819), (1224, 1649712), (1632, 1237284), (1728, 1168546), (1836, 1099808), (2176, 927963), (2448, 824856), (3264, 618642), (3456, 584273), (3672, 549904), (4896, 412428), (6528, 309321), (7344, 274952), (9792, 206214), (14688, 137476), (19584, 103107), (29376, 68738), (34369, 58752)]