309743207866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{2045833}}^1$

素因数の和:2045986

約数の個数: 32

約数和(自身を含む): 506859465168

約数和(自身を除く): 197116257302

約数列:

[1, 2, 17, 34, 61, 73, 122, 146, 1037, 1241, 2074, 2482, 4453, 8906, 75701, 151402, 2045833, 4091666, 34779161, 69558322, 124795813, 149345809, 249591626, 298691618, 2121528821, 2538878753, 4243057642, 5077757506, 9110094349, 18220188698, 154871603933, 309743207866]

約数ペア:

[(1, 309743207866), (2, 154871603933), (17, 18220188698), (34, 9110094349), (61, 5077757506), (73, 4243057642), (122, 2538878753), (146, 2121528821), (1037, 298691618), (1241, 249591626), (2074, 149345809), (2482, 124795813), (4453, 69558322), (8906, 34779161), (75701, 4091666), (151402, 2045833)]