2792452

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{647}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 5334336

約数和(自身を除く): 2541884

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 647, 1079, 1294, 2158, 2588, 4316, 8411, 16822, 33644, 53701, 107402, 214804, 698113, 1396226, 2792452]

約数ペア:

[(1, 2792452), (2, 1396226), (4, 698113), (13, 214804), (26, 107402), (52, 53701), (83, 33644), (166, 16822), (332, 8411), (647, 4316), (1079, 2588), (1294, 2158)]