2015366072

素因数分解:

$2^3\times {\mathrm{5581}}^1\times {\mathrm{45139}}^1$

素因数の和:50726

約数の個数: 16

約数和(自身を含む): 3779572200

約数和(自身を除く): 1764206128

約数列:

[1, 2, 4, 8, 5581, 11162, 22324, 44648, 45139, 90278, 180556, 361112, 251920759, 503841518, 1007683036, 2015366072]

約数ペア:

[(1, 2015366072), (2, 1007683036), (4, 503841518), (8, 251920759), (5581, 361112), (11162, 180556), (22324, 90278), (44648, 45139)]