2121100968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{12625601}}^1$

素因数の和:12625617

約数の個数: 32

約数和(自身を含む): 6060288960

約数和(自身を除く): 3939187992

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 12625601, 25251202, 37876803, 50502404, 75753606, 88379207, 101004808, 151507212, 176758414, 265137621, 303014424, 353516828, 530275242, 707033656, 1060550484, 2121100968]

約数ペア:

[(1, 2121100968), (2, 1060550484), (3, 707033656), (4, 530275242), (6, 353516828), (7, 303014424), (8, 265137621), (12, 176758414), (14, 151507212), (21, 101004808), (24, 88379207), (28, 75753606), (42, 50502404), (56, 37876803), (84, 25251202), (168, 12625601)]