2016393130

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{1237051}}^1$

素因数の和:1237221

約数の個数: 16

約数和(自身を含む): 3651777504

約数和(自身を除く): 1635384374

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 1237051, 2474102, 6185255, 12370510, 201639313, 403278626, 1008196565, 2016393130]

約数ペア:

[(1, 2016393130), (2, 1008196565), (5, 403278626), (10, 201639313), (163, 12370510), (326, 6185255), (815, 2474102), (1630, 1237051)]