17101020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{421}}^1\times {\mathrm{677}}^1$

素因数の和:1110

約数の個数: 48

約数和(自身を含む): 48067488

約数和(自身を除く): 30966468

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 421, 677, 842, 1263, 1354, 1684, 2031, 2105, 2526, 2708, 3385, 4062, 4210, 5052, 6315, 6770, 8124, 8420, 10155, 12630, 13540, 20310, 25260, 40620, 285017, 570034, 855051, 1140068, 1425085, 1710102, 2850170, 3420204, 4275255, 5700340, 8550510, 17101020]

約数ペア:

[(1, 17101020), (2, 8550510), (3, 5700340), (4, 4275255), (5, 3420204), (6, 2850170), (10, 1710102), (12, 1425085), (15, 1140068), (20, 855051), (30, 570034), (60, 285017), (421, 40620), (677, 25260), (842, 20310), (1263, 13540), (1354, 12630), (1684, 10155), (2031, 8420), (2105, 8124), (2526, 6770), (2708, 6315), (3385, 5052), (4062, 4210)]