2247706657

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{68891}}^1$

素因数の和:69036

約数の個数: 16

約数和(自身を含む): 2645452800

約数和(自身を除く): 397746143

約数列:

[1, 7, 59, 79, 413, 553, 4661, 32627, 68891, 482237, 4064569, 5442389, 28451983, 38096723, 321100951, 2247706657]

約数ペア:

[(1, 2247706657), (7, 321100951), (59, 38096723), (79, 28451983), (413, 5442389), (553, 4064569), (4661, 482237), (32627, 68891)]