30448866

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{3251}}^1$

素因数の和:3486

約数の個数: 32

約数和(自身を含む): 69931008

約数和(自身を除く): 39482142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 223, 446, 669, 1338, 1561, 3122, 3251, 4683, 6502, 9366, 9753, 19506, 22757, 45514, 68271, 136542, 724973, 1449946, 2174919, 4349838, 5074811, 10149622, 15224433, 30448866]

約数ペア:

[(1, 30448866), (2, 15224433), (3, 10149622), (6, 5074811), (7, 4349838), (14, 2174919), (21, 1449946), (42, 724973), (223, 136542), (446, 68271), (669, 45514), (1338, 22757), (1561, 19506), (3122, 9753), (3251, 9366), (4683, 6502)]