2015598255

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{167339}}^1$

素因数の和:167431

約数の個数: 32

約数和(自身を含む): 3566350080

約数和(自身を除く): 1550751825

約数列:

[1, 3, 5, 11, 15, 33, 55, 73, 165, 219, 365, 803, 1095, 2409, 4015, 12045, 167339, 502017, 836695, 1840729, 2510085, 5522187, 9203645, 12215747, 27610935, 36647241, 61078735, 134373217, 183236205, 403119651, 671866085, 2015598255]

約数ペア:

[(1, 2015598255), (3, 671866085), (5, 403119651), (11, 183236205), (15, 134373217), (33, 61078735), (55, 36647241), (73, 27610935), (165, 12215747), (219, 9203645), (365, 5522187), (803, 2510085), (1095, 1840729), (2409, 836695), (4015, 502017), (12045, 167339)]