1910370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1$

素因数の和:855

約数の個数: 64

約数和(自身を含む): 5723136

約数和(自身を除く): 3812766

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 827, 1155, 1654, 2310, 2481, 4135, 4962, 5789, 8270, 9097, 11578, 12405, 17367, 18194, 24810, 27291, 28945, 34734, 45485, 54582, 57890, 63679, 86835, 90970, 127358, 136455, 173670, 191037, 272910, 318395, 382074, 636790, 955185, 1910370]

約数ペア:

[(1, 1910370), (2, 955185), (3, 636790), (5, 382074), (6, 318395), (7, 272910), (10, 191037), (11, 173670), (14, 136455), (15, 127358), (21, 90970), (22, 86835), (30, 63679), (33, 57890), (35, 54582), (42, 45485), (55, 34734), (66, 28945), (70, 27291), (77, 24810), (105, 18194), (110, 17367), (154, 12405), (165, 11578), (210, 9097), (231, 8270), (330, 5789), (385, 4962), (462, 4135), (770, 2481), (827, 2310), (1155, 1654)]