20171249844

素因数分解:

$2^2\times 3^1\times {\mathrm{3541}}^1\times {\mathrm{474707}}^1$

素因数の和:478255

約数の個数: 24

約数和(自身を含む): 47079640608

約数和(自身を除く): 26908390764

約数列:

[1, 2, 3, 4, 6, 12, 3541, 7082, 10623, 14164, 21246, 42492, 474707, 949414, 1424121, 1898828, 2848242, 5696484, 1680937487, 3361874974, 5042812461, 6723749948, 10085624922, 20171249844]

約数ペア:

[(1, 20171249844), (2, 10085624922), (3, 6723749948), (4, 5042812461), (6, 3361874974), (12, 1680937487), (3541, 5696484), (7082, 2848242), (10623, 1898828), (14164, 1424121), (21246, 949414), (42492, 474707)]