1630008

素因数分解:

$2^3\times 3^2\times {\mathrm{22639}}^1$

素因数の和:22651

約数の個数: 24

約数和(自身を含む): 4414800

約数和(自身を除く): 2784792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 22639, 45278, 67917, 90556, 135834, 181112, 203751, 271668, 407502, 543336, 815004, 1630008]

約数ペア:

[(1, 1630008), (2, 815004), (3, 543336), (4, 407502), (6, 271668), (8, 203751), (9, 181112), (12, 135834), (18, 90556), (24, 67917), (36, 45278), (72, 22639)]