1330573268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{330331}}^1$

素因数の和:330407

約数の個数: 24

約数和(自身を含む): 2497309920

約数和(自身を除く): 1166736652

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 330331, 660662, 1321324, 6276289, 12552578, 17507543, 25105156, 35015086, 70030172, 332643317, 665286634, 1330573268]

約数ペア:

[(1, 1330573268), (2, 665286634), (4, 332643317), (19, 70030172), (38, 35015086), (53, 25105156), (76, 17507543), (106, 12552578), (212, 6276289), (1007, 1321324), (2014, 660662), (4028, 330331)]