2614031

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 16

約数和(自身を含む): 3148800

約数和(自身を除く): 534769

約数列:

[1, 7, 29, 79, 163, 203, 553, 1141, 2291, 4727, 12877, 16037, 33089, 90139, 373433, 2614031]

約数ペア:

[(1, 2614031), (7, 373433), (29, 90139), (79, 33089), (163, 16037), (203, 12877), (553, 4727), (1141, 2291)]