1894782768

素因数分解:

$2^4\times 3^1\times {\mathrm{79}}^1\times {\mathrm{499679}}^1$

素因数の和:499769

約数の個数: 40

約数和(自身を含む): 4956825600

約数和(自身を除く): 3062042832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 79, 158, 237, 316, 474, 632, 948, 1264, 1896, 3792, 499679, 999358, 1499037, 1998716, 2998074, 3997432, 5996148, 7994864, 11992296, 23984592, 39474641, 78949282, 118423923, 157898564, 236847846, 315797128, 473695692, 631594256, 947391384, 1894782768]

約数ペア:

[(1, 1894782768), (2, 947391384), (3, 631594256), (4, 473695692), (6, 315797128), (8, 236847846), (12, 157898564), (16, 118423923), (24, 78949282), (48, 39474641), (79, 23984592), (158, 11992296), (237, 7994864), (316, 5996148), (474, 3997432), (632, 2998074), (948, 1998716), (1264, 1499037), (1896, 999358), (3792, 499679)]