2153008612

素因数分解:

$2^2\times {\mathrm{53}}^2\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2352

約数の個数: 36

約数和(自身を含む): 3885148260

約数和(自身を除く): 1732139648

約数列:

[1, 2, 4, 53, 89, 106, 178, 212, 356, 2153, 2809, 4306, 4717, 5618, 8612, 9434, 11236, 18868, 114109, 191617, 228218, 250001, 383234, 456436, 500002, 766468, 1000004, 6047777, 10155701, 12095554, 20311402, 24191108, 40622804, 538252153, 1076504306, 2153008612]

約数ペア:

[(1, 2153008612), (2, 1076504306), (4, 538252153), (53, 40622804), (89, 24191108), (106, 20311402), (178, 12095554), (212, 10155701), (356, 6047777), (2153, 1000004), (2809, 766468), (4306, 500002), (4717, 456436), (5618, 383234), (8612, 250001), (9434, 228218), (11236, 191617), (18868, 114109)]