2786012977

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{379721}}^1$

素因数の和:379784

約数の個数: 16

約数和(自身を含む): 3280798080

約数和(自身を除く): 494785103

約数列:

[1, 11, 23, 29, 253, 319, 667, 7337, 379721, 4176931, 8733583, 11011909, 96069413, 121130999, 253273907, 2786012977]

約数ペア:

[(1, 2786012977), (11, 253273907), (23, 121130999), (29, 96069413), (253, 11011909), (319, 8733583), (667, 4176931), (7337, 379721)]