2012304830

素因数分解:

$2^1\times 5^1\times {\mathrm{2473}}^1\times {\mathrm{81371}}^1$

素因数の和:83851

約数の個数: 16

約数和(自身を含む): 3623657904

約数和(自身を除く): 1611353074

約数列:

[1, 2, 5, 10, 2473, 4946, 12365, 24730, 81371, 162742, 406855, 813710, 201230483, 402460966, 1006152415, 2012304830]

約数ペア:

[(1, 2012304830), (2, 1006152415), (5, 402460966), (10, 201230483), (2473, 813710), (4946, 406855), (12365, 162742), (24730, 81371)]