746282990

素因数分解:

$2^1\times 5^1\times {\mathrm{1723}}^1\times {\mathrm{43313}}^1$

素因数の和:45043

約数の個数: 16

約数和(自身を含む): 1344120048

約数和(自身を除く): 597837058

約数列:

[1, 2, 5, 10, 1723, 3446, 8615, 17230, 43313, 86626, 216565, 433130, 74628299, 149256598, 373141495, 746282990]

約数ペア:

[(1, 746282990), (2, 373141495), (5, 149256598), (10, 74628299), (1723, 433130), (3446, 216565), (8615, 86626), (17230, 43313)]