3148314620

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14310521}}^1$

素因数の和:14310541

約数の個数: 24

約数和(自身を含む): 7212503088

約数和(自身を除く): 4064188468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 14310521, 28621042, 57242084, 71552605, 143105210, 157415731, 286210420, 314831462, 629662924, 787078655, 1574157310, 3148314620]

約数ペア:

[(1, 3148314620), (2, 1574157310), (4, 787078655), (5, 629662924), (10, 314831462), (11, 286210420), (20, 157415731), (22, 143105210), (44, 71552605), (55, 57242084), (110, 28621042), (220, 14310521)]