20632370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{3539}}^1$

素因数の和:3610

約数の個数: 32

約数和(自身を含む): 41290560

約数和(自身を除く): 20658190

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 3539, 5830, 7078, 17695, 35390, 38929, 77858, 187567, 194645, 375134, 389290, 937835, 1875670, 2063237, 4126474, 10316185, 20632370]

約数ペア:

[(1, 20632370), (2, 10316185), (5, 4126474), (10, 2063237), (11, 1875670), (22, 937835), (53, 389290), (55, 375134), (106, 194645), (110, 187567), (265, 77858), (530, 38929), (583, 35390), (1166, 17695), (2915, 7078), (3539, 5830)]