2260470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 5472000

約数和(自身を除く): 3211530

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 151, 302, 453, 499, 755, 906, 998, 1497, 1510, 2265, 2495, 2994, 4530, 4990, 7485, 14970, 75349, 150698, 226047, 376745, 452094, 753490, 1130235, 2260470]

約数ペア:

[(1, 2260470), (2, 1130235), (3, 753490), (5, 452094), (6, 376745), (10, 226047), (15, 150698), (30, 75349), (151, 14970), (302, 7485), (453, 4990), (499, 4530), (755, 2994), (906, 2495), (998, 2265), (1497, 1510)]