2068230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{971}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 5038848

約数和(自身を除く): 2970618

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 971, 1065, 1942, 2130, 2913, 4855, 5826, 9710, 14565, 29130, 68941, 137882, 206823, 344705, 413646, 689410, 1034115, 2068230]

約数ペア:

[(1, 2068230), (2, 1034115), (3, 689410), (5, 413646), (6, 344705), (10, 206823), (15, 137882), (30, 68941), (71, 29130), (142, 14565), (213, 9710), (355, 5826), (426, 4855), (710, 2913), (971, 2130), (1065, 1942)]