848263420

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{70571}}^1$

素因数の和:71181

約数の個数: 24

約数和(自身を含む): 1784342448

約数和(自身を除く): 936079028

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 6010, 12020, 70571, 141142, 282284, 352855, 705710, 1411420, 42413171, 84826342, 169652684, 212065855, 424131710, 848263420]

約数ペア:

[(1, 848263420), (2, 424131710), (4, 212065855), (5, 169652684), (10, 84826342), (20, 42413171), (601, 1411420), (1202, 705710), (2404, 352855), (3005, 282284), (6010, 141142), (12020, 70571)]