2339969260

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{677}}^1\times {\mathrm{3677}}^1$

素因数の和:4410

約数の個数: 48

約数和(自身を含む): 5027266944

約数和(自身を除く): 2687297684

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 677, 940, 1354, 2708, 3385, 3677, 6770, 7354, 13540, 14708, 18385, 31819, 36770, 63638, 73540, 127276, 159095, 172819, 318190, 345638, 636380, 691276, 864095, 1728190, 2489329, 3456380, 4978658, 9957316, 12446645, 24893290, 49786580, 116998463, 233996926, 467993852, 584992315, 1169984630, 2339969260]

約数ペア:

[(1, 2339969260), (2, 1169984630), (4, 584992315), (5, 467993852), (10, 233996926), (20, 116998463), (47, 49786580), (94, 24893290), (188, 12446645), (235, 9957316), (470, 4978658), (677, 3456380), (940, 2489329), (1354, 1728190), (2708, 864095), (3385, 691276), (3677, 636380), (6770, 345638), (7354, 318190), (13540, 172819), (14708, 159095), (18385, 127276), (31819, 73540), (36770, 63638)]