1870684244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3270427}}^1$

素因数の和:3270455

約数の個数: 24

約数和(自身を含む): 3846023328

約数和(自身を除く): 1975339084

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 3270427, 6540854, 13081708, 35974697, 42515551, 71949394, 85031102, 143898788, 170062204, 467671061, 935342122, 1870684244]

約数ペア:

[(1, 1870684244), (2, 935342122), (4, 467671061), (11, 170062204), (13, 143898788), (22, 85031102), (26, 71949394), (44, 42515551), (52, 35974697), (143, 13081708), (286, 6540854), (572, 3270427)]