1850515398

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{23087}}^1$

素因数の和:23229

約数の個数: 48

約数和(自身を含む): 4131182016

約数和(自身を除く): 2280666618

約数列:

[1, 2, 3, 6, 9, 18, 61, 73, 122, 146, 183, 219, 366, 438, 549, 657, 1098, 1314, 4453, 8906, 13359, 23087, 26718, 40077, 46174, 69261, 80154, 138522, 207783, 415566, 1408307, 1685351, 2816614, 3370702, 4224921, 5056053, 8449842, 10112106, 12674763, 15168159, 25349526, 30336318, 102806411, 205612822, 308419233, 616838466, 925257699, 1850515398]

約数ペア:

[(1, 1850515398), (2, 925257699), (3, 616838466), (6, 308419233), (9, 205612822), (18, 102806411), (61, 30336318), (73, 25349526), (122, 15168159), (146, 12674763), (183, 10112106), (219, 8449842), (366, 5056053), (438, 4224921), (549, 3370702), (657, 2816614), (1098, 1685351), (1314, 1408307), (4453, 415566), (8906, 207783), (13359, 138522), (23087, 80154), (26718, 69261), (40077, 46174)]