21714366930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31470097}}^1$

素因数の和:31470130

約数の個数: 32

約数和(自身を含む): 54380329344

約数和(自身を除く): 32665962414

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 115, 138, 230, 345, 690, 31470097, 62940194, 94410291, 157350485, 188820582, 314700970, 472051455, 723812231, 944102910, 1447624462, 2171436693, 3619061155, 4342873386, 7238122310, 10857183465, 21714366930]

約数ペア:

[(1, 21714366930), (2, 10857183465), (3, 7238122310), (5, 4342873386), (6, 3619061155), (10, 2171436693), (15, 1447624462), (23, 944102910), (30, 723812231), (46, 472051455), (69, 314700970), (115, 188820582), (138, 157350485), (230, 94410291), (345, 62940194), (690, 31470097)]