134098780

素因数分解:

$2^2\times 5^1\times {\mathrm{617}}^1\times {\mathrm{10867}}^1$

素因数の和:11493

約数の個数: 24

約数和(自身を含む): 282089808

約数和(自身を除く): 147991028

約数列:

[1, 2, 4, 5, 10, 20, 617, 1234, 2468, 3085, 6170, 10867, 12340, 21734, 43468, 54335, 108670, 217340, 6704939, 13409878, 26819756, 33524695, 67049390, 134098780]

約数ペア:

[(1, 134098780), (2, 67049390), (4, 33524695), (5, 26819756), (10, 13409878), (20, 6704939), (617, 217340), (1234, 108670), (2468, 54335), (3085, 43468), (6170, 21734), (10867, 12340)]