1884698940

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1013279}}^1$

素因数の和:1013322

約数の個数: 48

約数和(自身を含む): 5447393280

約数和(自身を除く): 3562694340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 1013279, 2026558, 3039837, 4053116, 5066395, 6079674, 10132790, 12159348, 15199185, 20265580, 30398370, 31411649, 60796740, 62823298, 94234947, 125646596, 157058245, 188469894, 314116490, 376939788, 471174735, 628232980, 942349470, 1884698940]

約数ペア:

[(1, 1884698940), (2, 942349470), (3, 628232980), (4, 471174735), (5, 376939788), (6, 314116490), (10, 188469894), (12, 157058245), (15, 125646596), (20, 94234947), (30, 62823298), (31, 60796740), (60, 31411649), (62, 30398370), (93, 20265580), (124, 15199185), (155, 12159348), (186, 10132790), (310, 6079674), (372, 5066395), (465, 4053116), (620, 3039837), (930, 2026558), (1860, 1013279)]