20179933854

素因数分解:

$2^1\times 3^1\times {\mathrm{4969}}^1\times {\mathrm{676861}}^1$

素因数の和:681835

約数の個数: 16

約数和(自身を含む): 40368049680

約数和(自身を除く): 20188115826

約数列:

[1, 2, 3, 6, 4969, 9938, 14907, 29814, 676861, 1353722, 2030583, 4061166, 3363322309, 6726644618, 10089966927, 20179933854]

約数ペア:

[(1, 20179933854), (2, 10089966927), (3, 6726644618), (6, 3363322309), (4969, 4061166), (9938, 2030583), (14907, 1353722), (29814, 676861)]