20050200670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{739}}^1\times {\mathrm{93557}}^1$

素因数の和:94332

約数の個数: 32

約数和(自身を含む): 37385776800

約数和(自身を除く): 17335576130

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 739, 1478, 3695, 7390, 21431, 42862, 93557, 107155, 187114, 214310, 467785, 935570, 2713153, 5426306, 13565765, 27131530, 69138623, 138277246, 345693115, 691386230, 2005020067, 4010040134, 10025100335, 20050200670]

約数ペア:

[(1, 20050200670), (2, 10025100335), (5, 4010040134), (10, 2005020067), (29, 691386230), (58, 345693115), (145, 138277246), (290, 69138623), (739, 27131530), (1478, 13565765), (3695, 5426306), (7390, 2713153), (21431, 935570), (42862, 467785), (93557, 214310), (107155, 187114)]