3328930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1$

素因数の和:642

約数の個数: 32

約数和(自身を含む): 6671808

約数和(自身を除く): 3342878

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 571, 583, 1142, 1166, 2855, 2915, 5710, 5830, 6281, 12562, 30263, 31405, 60526, 62810, 151315, 302630, 332893, 665786, 1664465, 3328930]

約数ペア:

[(1, 3328930), (2, 1664465), (5, 665786), (10, 332893), (11, 302630), (22, 151315), (53, 62810), (55, 60526), (106, 31405), (110, 30263), (265, 12562), (530, 6281), (571, 5830), (583, 5710), (1142, 2915), (1166, 2855)]