310055902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{85793}}^1$

素因数の和:85947

約数の個数: 16

約数和(自身を含む): 504468720

約数和(自身を除く): 194412818

約数列:

[1, 2, 13, 26, 139, 278, 1807, 3614, 85793, 171586, 1115309, 2230618, 11925227, 23850454, 155027951, 310055902]

約数ペア:

[(1, 310055902), (2, 155027951), (13, 23850454), (26, 11925227), (139, 2230618), (278, 1115309), (1807, 171586), (3614, 85793)]