1034197820

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1668061}}^1$

素因数の和:1668101

約数の個数: 24

約数和(自身を含む): 2241875328

約数和(自身を除く): 1207677508

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 1668061, 3336122, 6672244, 8340305, 16680610, 33361220, 51709891, 103419782, 206839564, 258549455, 517098910, 1034197820]

約数ペア:

[(1, 1034197820), (2, 517098910), (4, 258549455), (5, 206839564), (10, 103419782), (20, 51709891), (31, 33361220), (62, 16680610), (124, 8340305), (155, 6672244), (310, 3336122), (620, 1668061)]