2138698968

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{577}}^1\times {\mathrm{22063}}^1$

素因数の和:22656

約数の個数: 64

約数和(自身を含む): 6121436160

約数和(自身を除く): 3982737192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 577, 1154, 1731, 2308, 3462, 4039, 4616, 6924, 8078, 12117, 13848, 16156, 22063, 24234, 32312, 44126, 48468, 66189, 88252, 96936, 132378, 154441, 176504, 264756, 308882, 463323, 529512, 617764, 926646, 1235528, 1853292, 3706584, 12730351, 25460702, 38191053, 50921404, 76382106, 89112457, 101842808, 152764212, 178224914, 267337371, 305528424, 356449828, 534674742, 712899656, 1069349484, 2138698968]

約数ペア:

[(1, 2138698968), (2, 1069349484), (3, 712899656), (4, 534674742), (6, 356449828), (7, 305528424), (8, 267337371), (12, 178224914), (14, 152764212), (21, 101842808), (24, 89112457), (28, 76382106), (42, 50921404), (56, 38191053), (84, 25460702), (168, 12730351), (577, 3706584), (1154, 1853292), (1731, 1235528), (2308, 926646), (3462, 617764), (4039, 529512), (4616, 463323), (6924, 308882), (8078, 264756), (12117, 176504), (13848, 154441), (16156, 132378), (22063, 96936), (24234, 88252), (32312, 66189), (44126, 48468)]