839231490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{3529}}^1\times {\mathrm{7927}}^1$

素因数の和:11466

約数の個数: 32

約数和(自身を含む): 2014980480

約数和(自身を除く): 1175748990

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 3529, 7058, 7927, 10587, 15854, 17645, 21174, 23781, 35290, 39635, 47562, 52935, 79270, 105870, 118905, 237810, 27974383, 55948766, 83923149, 139871915, 167846298, 279743830, 419615745, 839231490]

約数ペア:

[(1, 839231490), (2, 419615745), (3, 279743830), (5, 167846298), (6, 139871915), (10, 83923149), (15, 55948766), (30, 27974383), (3529, 237810), (7058, 118905), (7927, 105870), (10587, 79270), (15854, 52935), (17645, 47562), (21174, 39635), (23781, 35290)]