2061690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3617}}^1$

素因数の和:3646

約数の個数: 32

約数和(自身を含む): 5209920

約数和(自身を除く): 3148230

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 190, 285, 570, 3617, 7234, 10851, 18085, 21702, 36170, 54255, 68723, 108510, 137446, 206169, 343615, 412338, 687230, 1030845, 2061690]

約数ペア:

[(1, 2061690), (2, 1030845), (3, 687230), (5, 412338), (6, 343615), (10, 206169), (15, 137446), (19, 108510), (30, 68723), (38, 54255), (57, 36170), (95, 21702), (114, 18085), (190, 10851), (285, 7234), (570, 3617)]