2000577450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{701957}}^1$

素因数の和:701991

約数の個数: 48

約数和(自身を含む): 5222567520

約数和(自身を除く): 3221990070

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 114, 150, 190, 285, 475, 570, 950, 1425, 2850, 701957, 1403914, 2105871, 3509785, 4211742, 7019570, 10529355, 13337183, 17548925, 21058710, 26674366, 35097850, 40011549, 52646775, 66685915, 80023098, 105293550, 133371830, 200057745, 333429575, 400115490, 666859150, 1000288725, 2000577450]

約数ペア:

[(1, 2000577450), (2, 1000288725), (3, 666859150), (5, 400115490), (6, 333429575), (10, 200057745), (15, 133371830), (19, 105293550), (25, 80023098), (30, 66685915), (38, 52646775), (50, 40011549), (57, 35097850), (75, 26674366), (95, 21058710), (114, 17548925), (150, 13337183), (190, 10529355), (285, 7019570), (475, 4211742), (570, 3509785), (950, 2105871), (1425, 1403914), (2850, 701957)]