2575962

素因数分解:

$2^1\times 3^4\times {\mathrm{15901}}^1$

素因数の和:15915

約数の個数: 20

約数和(自身を含む): 5772426

約数和(自身を除く): 3196464

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 15901, 31802, 47703, 95406, 143109, 286218, 429327, 858654, 1287981, 2575962]

約数ペア:

[(1, 2575962), (2, 1287981), (3, 858654), (6, 429327), (9, 286218), (18, 143109), (27, 95406), (54, 47703), (81, 31802), (162, 15901)]