1629450110

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{492281}}^1$

素因数の和:492619

約数の個数: 16

約数和(自身を含む): 2941877232

約数和(自身を除く): 1312427122

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 492281, 984562, 2461405, 4922810, 162945011, 325890022, 814725055, 1629450110]

約数ペア:

[(1, 1629450110), (2, 814725055), (5, 325890022), (10, 162945011), (331, 4922810), (662, 2461405), (1655, 984562), (3310, 492281)]