2321815970

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{13657741}}^1$

素因数の和:13657765

約数の個数: 16

約数和(自身を含む): 4425108408

約数和(自身を除く): 2103292438

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 13657741, 27315482, 68288705, 136577410, 232181597, 464363194, 1160907985, 2321815970]

約数ペア:

[(1, 2321815970), (2, 1160907985), (5, 464363194), (10, 232181597), (17, 136577410), (34, 68288705), (85, 27315482), (170, 13657741)]