20224410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{523}}^1\times {\mathrm{1289}}^1$

素因数の和:1822

約数の個数: 32

約数和(自身を含む): 48669120

約数和(自身を除く): 28444710

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 523, 1046, 1289, 1569, 2578, 2615, 3138, 3867, 5230, 6445, 7734, 7845, 12890, 15690, 19335, 38670, 674147, 1348294, 2022441, 3370735, 4044882, 6741470, 10112205, 20224410]

約数ペア:

[(1, 20224410), (2, 10112205), (3, 6741470), (5, 4044882), (6, 3370735), (10, 2022441), (15, 1348294), (30, 674147), (523, 38670), (1046, 19335), (1289, 15690), (1569, 12890), (2578, 7845), (2615, 7734), (3138, 6445), (3867, 5230)]