20101806

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{23761}}^1$

素因数の和:23816

約数の個数: 24

約数和(自身を含む): 44482464

約数和(自身を除く): 24380658

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 23761, 47522, 71283, 142566, 213849, 427698, 1116767, 2233534, 3350301, 6700602, 10050903, 20101806]

約数ペア:

[(1, 20101806), (2, 10050903), (3, 6700602), (6, 3350301), (9, 2233534), (18, 1116767), (47, 427698), (94, 213849), (141, 142566), (282, 71283), (423, 47522), (846, 23761)]