2710253

素因数分解:

$7^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:141

約数の個数: 24

約数和(自身を含む): 3513600

約数和(自身を除く): 803347

約数列:

[1, 7, 13, 29, 79, 91, 169, 203, 377, 553, 1027, 1183, 2291, 2639, 4901, 7189, 13351, 16037, 29783, 34307, 93457, 208481, 387179, 2710253]

約数ペア:

[(1, 2710253), (7, 387179), (13, 208481), (29, 93457), (79, 34307), (91, 29783), (169, 16037), (203, 13351), (377, 7189), (553, 4901), (1027, 2639), (1183, 2291)]