2055276128

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{191}}^1\times {\mathrm{2063}}^1$

素因数の和:2427

約数の個数: 48

約数和(自身を含む): 4094447616

約数和(自身を除く): 2039171488

約数列:

[1, 2, 4, 8, 16, 32, 163, 191, 326, 382, 652, 764, 1304, 1528, 2063, 2608, 3056, 4126, 5216, 6112, 8252, 16504, 31133, 33008, 62266, 66016, 124532, 249064, 336269, 394033, 498128, 672538, 788066, 996256, 1345076, 1576132, 2690152, 3152264, 5380304, 6304528, 10760608, 12609056, 64227379, 128454758, 256909516, 513819032, 1027638064, 2055276128]

約数ペア:

[(1, 2055276128), (2, 1027638064), (4, 513819032), (8, 256909516), (16, 128454758), (32, 64227379), (163, 12609056), (191, 10760608), (326, 6304528), (382, 5380304), (652, 3152264), (764, 2690152), (1304, 1576132), (1528, 1345076), (2063, 996256), (2608, 788066), (3056, 672538), (4126, 498128), (5216, 394033), (6112, 336269), (8252, 249064), (16504, 124532), (31133, 66016), (33008, 62266)]