1330928046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{224743}}^1$

素因数の和:224805

約数の個数: 48

約数和(自身を含む): 3365766144

約数和(自身を除く): 2034838098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 63, 94, 126, 141, 282, 329, 423, 658, 846, 987, 1974, 2961, 5922, 224743, 449486, 674229, 1348458, 1573201, 2022687, 3146402, 4045374, 4719603, 9439206, 10562921, 14158809, 21125842, 28317618, 31688763, 63377526, 73940447, 95066289, 147880894, 190132578, 221821341, 443642682, 665464023, 1330928046]

約数ペア:

[(1, 1330928046), (2, 665464023), (3, 443642682), (6, 221821341), (7, 190132578), (9, 147880894), (14, 95066289), (18, 73940447), (21, 63377526), (42, 31688763), (47, 28317618), (63, 21125842), (94, 14158809), (126, 10562921), (141, 9439206), (282, 4719603), (329, 4045374), (423, 3146402), (658, 2022687), (846, 1573201), (987, 1348458), (1974, 674229), (2961, 449486), (5922, 224743)]