2045542740478

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1\times {\mathrm{691}}^1\times {\mathrm{52189}}^1$

素因数の和:53320

約数の個数: 32

約数和(自身を含む): 3120377472000

約数和(自身を除く): 1074834731522

約数列:

[1, 2, 79, 158, 359, 691, 718, 1382, 28361, 52189, 54589, 56722, 104378, 109178, 248069, 496138, 4122931, 8245862, 18735851, 19597451, 36062599, 37471702, 39194902, 72125198, 1480132229, 2848945321, 2960264458, 5697890642, 12946473041, 25892946082, 1022771370239, 2045542740478]

約数ペア:

[(1, 2045542740478), (2, 1022771370239), (79, 25892946082), (158, 12946473041), (359, 5697890642), (691, 2960264458), (718, 2848945321), (1382, 1480132229), (28361, 72125198), (52189, 39194902), (54589, 37471702), (56722, 36062599), (104378, 19597451), (109178, 18735851), (248069, 8245862), (496138, 4122931)]