3054620

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{937}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 6460944

約数和(自身を除く): 3406324

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 937, 1630, 1874, 3260, 3748, 4685, 9370, 18740, 152731, 305462, 610924, 763655, 1527310, 3054620]

約数ペア:

[(1, 3054620), (2, 1527310), (4, 763655), (5, 610924), (10, 305462), (20, 152731), (163, 18740), (326, 9370), (652, 4685), (815, 3748), (937, 3260), (1630, 1874)]