2014731920

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1094963}}^1$

素因数の和:1094999

約数の個数: 40

約数和(自身を含む): 4887919296

約数和(自身を除く): 2873187376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 1094963, 2189926, 4379852, 5474815, 8759704, 10949630, 17519408, 21899260, 25184149, 43798520, 50368298, 87597040, 100736596, 125920745, 201473192, 251841490, 402946384, 503682980, 1007365960, 2014731920]

約数ペア:

[(1, 2014731920), (2, 1007365960), (4, 503682980), (5, 402946384), (8, 251841490), (10, 201473192), (16, 125920745), (20, 100736596), (23, 87597040), (40, 50368298), (46, 43798520), (80, 25184149), (92, 21899260), (115, 17519408), (184, 10949630), (230, 8759704), (368, 5474815), (460, 4379852), (920, 2189926), (1840, 1094963)]