1900165004294

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2731}}^1\times {\mathrm{32191}}^1$

素因数の和:35132

約数の個数: 32

約数和(自身を含む): 2906523482112

約数和(自身を除く): 1006358477818

約数列:

[1, 2, 101, 107, 202, 214, 2731, 5462, 10807, 21614, 32191, 64382, 275831, 292217, 551662, 584434, 3251291, 3444437, 6502582, 6888874, 29513917, 59027834, 87913621, 175827242, 347888137, 695776274, 8879275721, 9406757447, 17758551442, 18813514894, 950082502147, 1900165004294]

約数ペア:

[(1, 1900165004294), (2, 950082502147), (101, 18813514894), (107, 17758551442), (202, 9406757447), (214, 8879275721), (2731, 695776274), (5462, 347888137), (10807, 175827242), (21614, 87913621), (32191, 59027834), (64382, 29513917), (275831, 6888874), (292217, 6502582), (551662, 3444437), (584434, 3251291)]