2029121399

素因数分解:

${\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{3301}}^1$

素因数の和:3662

約数の個数: 16

約数和(自身を含む): 2130186240

約数和(自身を除く): 101064841

約数列:

[1, 31, 79, 251, 2449, 3301, 7781, 19829, 102331, 260779, 614699, 828551, 8084149, 25685081, 65455529, 2029121399]

約数ペア:

[(1, 2029121399), (31, 65455529), (79, 25685081), (251, 8084149), (2449, 828551), (3301, 614699), (7781, 260779), (19829, 102331)]