63157330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{491}}^1\times {\mathrm{677}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 120087360

約数和(自身を除く): 56930030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 491, 677, 982, 1354, 2455, 3385, 4910, 6770, 9329, 12863, 18658, 25726, 46645, 64315, 93290, 128630, 332407, 664814, 1662035, 3324070, 6315733, 12631466, 31578665, 63157330]

約数ペア:

[(1, 63157330), (2, 31578665), (5, 12631466), (10, 6315733), (19, 3324070), (38, 1662035), (95, 664814), (190, 332407), (491, 128630), (677, 93290), (982, 64315), (1354, 46645), (2455, 25726), (3385, 18658), (4910, 12863), (6770, 9329)]