2247661590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{74922053}}^1$

素因数の和:74922063

約数の個数: 16

約数和(自身を含む): 5394387888

約数和(自身を除く): 3146726298

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 74922053, 149844106, 224766159, 374610265, 449532318, 749220530, 1123830795, 2247661590]

約数ペア:

[(1, 2247661590), (2, 1123830795), (3, 749220530), (5, 449532318), (6, 374610265), (10, 224766159), (15, 149844106), (30, 74922053)]