2100085352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{57809}}^1$

素因数の和:58073

約数の個数: 32

約数和(自身を含む): 4162320000

約数和(自身を除く): 2062234648

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 239, 478, 956, 1912, 4541, 9082, 18164, 36328, 57809, 115618, 231236, 462472, 1098371, 2196742, 4393484, 8786968, 13816351, 27632702, 55265404, 110530808, 262510669, 525021338, 1050042676, 2100085352]

約数ペア:

[(1, 2100085352), (2, 1050042676), (4, 525021338), (8, 262510669), (19, 110530808), (38, 55265404), (76, 27632702), (152, 13816351), (239, 8786968), (478, 4393484), (956, 2196742), (1912, 1098371), (4541, 462472), (9082, 231236), (18164, 115618), (36328, 57809)]