2878121066

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{4943}}^1\times {\mathrm{10039}}^1$

素因数の和:15013

約数の個数: 16

約数和(自身を含む): 4467398400

約数和(自身を除く): 1589277334

約数列:

[1, 2, 29, 58, 4943, 9886, 10039, 20078, 143347, 286694, 291131, 582262, 49622777, 99245554, 1439060533, 2878121066]

約数ペア:

[(1, 2878121066), (2, 1439060533), (29, 99245554), (58, 49622777), (4943, 582262), (9886, 291131), (10039, 286694), (20078, 143347)]