10215430

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1063}}^1$

素因数の和:1132

約数の個数: 24

約数和(自身を含む): 19017936

約数和(自身を除く): 8802506

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 961, 1063, 1922, 2126, 4805, 5315, 9610, 10630, 32953, 65906, 164765, 329530, 1021543, 2043086, 5107715, 10215430]

約数ペア:

[(1, 10215430), (2, 5107715), (5, 2043086), (10, 1021543), (31, 329530), (62, 164765), (155, 65906), (310, 32953), (961, 10630), (1063, 9610), (1922, 5315), (2126, 4805)]