2558198

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2927}}^1$

素因数の和:2971

約数の個数: 16

約数和(自身を含む): 4216320

約数和(自身を除く): 1658122

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2927, 5854, 55613, 67321, 111226, 134642, 1279099, 2558198]

約数ペア:

[(1, 2558198), (2, 1279099), (19, 134642), (23, 111226), (38, 67321), (46, 55613), (437, 5854), (874, 2927)]