978181434

素因数分解:

$2^1\times 3^5\times {\mathrm{2012719}}^1$

素因数の和:2012736

約数の個数: 24

約数和(自身を含む): 2197890240

約数和(自身を除く): 1219708806

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 2012719, 4025438, 6038157, 12076314, 18114471, 36228942, 54343413, 108686826, 163030239, 326060478, 489090717, 978181434]

約数ペア:

[(1, 978181434), (2, 489090717), (3, 326060478), (6, 163030239), (9, 108686826), (18, 54343413), (27, 36228942), (54, 18114471), (81, 12076314), (162, 6038157), (243, 4025438), (486, 2012719)]