2985271488

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{272777}}^1$

素因数の和:272814

約数の個数: 84

約数和(自身を含む): 9007129560

約数和(自身を除く): 6021858072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 64, 72, 76, 96, 114, 144, 152, 171, 192, 228, 288, 304, 342, 456, 576, 608, 684, 912, 1216, 1368, 1824, 2736, 3648, 5472, 10944, 272777, 545554, 818331, 1091108, 1636662, 2182216, 2454993, 3273324, 4364432, 4909986, 5182763, 6546648, 8728864, 9819972, 10365526, 13093296, 15548289, 17457728, 19639944, 20731052, 26186592, 31096578, 39279888, 41462104, 46644867, 52373184, 62193156, 78559776, 82924208, 93289734, 124386312, 157119552, 165848416, 186579468, 248772624, 331696832, 373158936, 497545248, 746317872, 995090496, 1492635744, 2985271488]

約数ペア:

[(1, 2985271488), (2, 1492635744), (3, 995090496), (4, 746317872), (6, 497545248), (8, 373158936), (9, 331696832), (12, 248772624), (16, 186579468), (18, 165848416), (19, 157119552), (24, 124386312), (32, 93289734), (36, 82924208), (38, 78559776), (48, 62193156), (57, 52373184), (64, 46644867), (72, 41462104), (76, 39279888), (96, 31096578), (114, 26186592), (144, 20731052), (152, 19639944), (171, 17457728), (192, 15548289), (228, 13093296), (288, 10365526), (304, 9819972), (342, 8728864), (456, 6546648), (576, 5182763), (608, 4909986), (684, 4364432), (912, 3273324), (1216, 2454993), (1368, 2182216), (1824, 1636662), (2736, 1091108), (3648, 818331), (5472, 545554), (10944, 272777)]