1995174

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{557}}^1$

素因数の和:764

約数の個数: 24

約数和(自身を含む): 4352400

約数和(自身を除く): 2357226

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 557, 597, 1114, 1194, 1671, 1791, 3342, 3582, 5013, 10026, 110843, 221686, 332529, 665058, 997587, 1995174]

約数ペア:

[(1, 1995174), (2, 997587), (3, 665058), (6, 332529), (9, 221686), (18, 110843), (199, 10026), (398, 5013), (557, 3582), (597, 3342), (1114, 1791), (1194, 1671)]