2280778845

素因数分解:

$3^1\times 5^1\times {\mathrm{5861}}^1\times {\mathrm{25943}}^1$

素因数の和:31812

約数の個数: 16

約数和(自身を含む): 3650009472

約数和(自身を除く): 1369230627

約数列:

[1, 3, 5, 15, 5861, 17583, 25943, 29305, 77829, 87915, 129715, 389145, 152051923, 456155769, 760259615, 2280778845]

約数ペア:

[(1, 2280778845), (3, 760259615), (5, 456155769), (15, 152051923), (5861, 389145), (17583, 129715), (25943, 87915), (29305, 77829)]