2015286198

素因数分解:

$2^1\times 3^1\times {\mathrm{4111}}^1\times {\mathrm{81703}}^1$

素因数の和:85819

約数の個数: 16

約数和(自身を含む): 4031602176

約数和(自身を除く): 2016315978

約数列:

[1, 2, 3, 6, 4111, 8222, 12333, 24666, 81703, 163406, 245109, 490218, 335881033, 671762066, 1007643099, 2015286198]

約数ペア:

[(1, 2015286198), (2, 1007643099), (3, 671762066), (6, 335881033), (4111, 490218), (8222, 245109), (12333, 163406), (24666, 81703)]