2437138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2357}}^1$

素因数の和:2417

約数の個数: 16

約数和(自身を含む): 4074624

約数和(自身を除く): 1637486

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2357, 4714, 25927, 51854, 110779, 221558, 1218569, 2437138]

約数ペア:

[(1, 2437138), (2, 1218569), (11, 221558), (22, 110779), (47, 51854), (94, 25927), (517, 4714), (1034, 2357)]