2069490

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{683}}^1$

素因数の和:794

約数の個数: 32

約数和(自身を含む): 5023296

約数和(自身を除く): 2953806

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 683, 1010, 1366, 1515, 2049, 3030, 3415, 4098, 6830, 10245, 20490, 68983, 137966, 206949, 344915, 413898, 689830, 1034745, 2069490]

約数ペア:

[(1, 2069490), (2, 1034745), (3, 689830), (5, 413898), (6, 344915), (10, 206949), (15, 137966), (30, 68983), (101, 20490), (202, 10245), (303, 6830), (505, 4098), (606, 3415), (683, 3030), (1010, 2049), (1366, 1515)]