930718724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{15443}}^1$

素因数の和:15540

約数の個数: 48

約数和(自身を含む): 1876754880

約数和(自身を除く): 946036156

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 61, 76, 122, 244, 247, 494, 793, 988, 1159, 1586, 2318, 3172, 4636, 15067, 15443, 30134, 30886, 60268, 61772, 200759, 293417, 401518, 586834, 803036, 942023, 1173668, 1884046, 3768092, 3814421, 7628842, 12246299, 15257684, 17898437, 24492598, 35796874, 48985196, 71593748, 232679681, 465359362, 930718724]

約数ペア:

[(1, 930718724), (2, 465359362), (4, 232679681), (13, 71593748), (19, 48985196), (26, 35796874), (38, 24492598), (52, 17898437), (61, 15257684), (76, 12246299), (122, 7628842), (244, 3814421), (247, 3768092), (494, 1884046), (793, 1173668), (988, 942023), (1159, 803036), (1586, 586834), (2318, 401518), (3172, 293417), (4636, 200759), (15067, 61772), (15443, 60268), (30134, 30886)]