2139736

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 4341600

約数和(自身を除く): 2201864

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 401, 667, 802, 1334, 1604, 2668, 3208, 5336, 9223, 11629, 18446, 23258, 36892, 46516, 73784, 93032, 267467, 534934, 1069868, 2139736]

約数ペア:

[(1, 2139736), (2, 1069868), (4, 534934), (8, 267467), (23, 93032), (29, 73784), (46, 46516), (58, 36892), (92, 23258), (116, 18446), (184, 11629), (232, 9223), (401, 5336), (667, 3208), (802, 2668), (1334, 1604)]