2079690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{383}}^1$

素因数の和:574

約数の個数: 32

約数和(自身を含む): 5031936

約数和(自身を除く): 2952246

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 181, 362, 383, 543, 766, 905, 1086, 1149, 1810, 1915, 2298, 2715, 3830, 5430, 5745, 11490, 69323, 138646, 207969, 346615, 415938, 693230, 1039845, 2079690]

約数ペア:

[(1, 2079690), (2, 1039845), (3, 693230), (5, 415938), (6, 346615), (10, 207969), (15, 138646), (30, 69323), (181, 11490), (362, 5745), (383, 5430), (543, 3830), (766, 2715), (905, 2298), (1086, 1915), (1149, 1810)]