2014700970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{631}}^1\times {\mathrm{1499}}^1$

素因数の和:2211

約数の個数: 64

約数和(自身を含む): 4914432000

約数和(自身を除く): 2899731030

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 631, 710, 1065, 1262, 1499, 1893, 2130, 2998, 3155, 3786, 4497, 6310, 7495, 8994, 9465, 14990, 18930, 22485, 44801, 44970, 89602, 106429, 134403, 212858, 224005, 268806, 319287, 448010, 532145, 638574, 672015, 945869, 1064290, 1344030, 1596435, 1891738, 2837607, 3192870, 4729345, 5675214, 9458690, 14188035, 28376070, 67156699, 134313398, 201470097, 335783495, 402940194, 671566990, 1007350485, 2014700970]

約数ペア:

[(1, 2014700970), (2, 1007350485), (3, 671566990), (5, 402940194), (6, 335783495), (10, 201470097), (15, 134313398), (30, 67156699), (71, 28376070), (142, 14188035), (213, 9458690), (355, 5675214), (426, 4729345), (631, 3192870), (710, 2837607), (1065, 1891738), (1262, 1596435), (1499, 1344030), (1893, 1064290), (2130, 945869), (2998, 672015), (3155, 638574), (3786, 532145), (4497, 448010), (6310, 319287), (7495, 268806), (8994, 224005), (9465, 212858), (14990, 134403), (18930, 106429), (22485, 89602), (44801, 44970)]