1621333218

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{383}}^1\times {\mathrm{24329}}^1$

素因数の和:24746

約数の個数: 32

約数和(自身を含む): 3363379200

約数和(自身を除く): 1742045982

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 383, 766, 1149, 2298, 11107, 22214, 24329, 33321, 48658, 66642, 72987, 145974, 705541, 1411082, 2116623, 4233246, 9318007, 18636014, 27954021, 55908042, 270222203, 540444406, 810666609, 1621333218]

約数ペア:

[(1, 1621333218), (2, 810666609), (3, 540444406), (6, 270222203), (29, 55908042), (58, 27954021), (87, 18636014), (174, 9318007), (383, 4233246), (766, 2116623), (1149, 1411082), (2298, 705541), (11107, 145974), (22214, 72987), (24329, 66642), (33321, 48658)]