2467071880

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{677767}}^1$

素因数の和:677798

約数の個数: 64

約数和(自身を含む): 6831901440

約数和(自身を除く): 4364829560

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 677767, 1355534, 2711068, 3388835, 4744369, 5422136, 6777670, 8810971, 9488738, 13555340, 17621942, 18977476, 23721845, 27110680, 35243884, 37954952, 44054855, 47443690, 61676797, 70487768, 88109710, 94887380, 123353594, 176219420, 189774760, 246707188, 308383985, 352438840, 493414376, 616767970, 1233535940, 2467071880]

約数ペア:

[(1, 2467071880), (2, 1233535940), (4, 616767970), (5, 493414376), (7, 352438840), (8, 308383985), (10, 246707188), (13, 189774760), (14, 176219420), (20, 123353594), (26, 94887380), (28, 88109710), (35, 70487768), (40, 61676797), (52, 47443690), (56, 44054855), (65, 37954952), (70, 35243884), (91, 27110680), (104, 23721845), (130, 18977476), (140, 17621942), (182, 13555340), (260, 9488738), (280, 8810971), (364, 6777670), (455, 5422136), (520, 4744369), (728, 3388835), (910, 2711068), (1820, 1355534), (3640, 677767)]