2691860096

素因数分解:

$2^7\times {\mathrm{313}}^1\times {\mathrm{67189}}^1$

素因数の和:67516

約数の個数: 32

約数和(自身を含む): 5379903300

約数和(自身を除く): 2688043204

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 313, 626, 1252, 2504, 5008, 10016, 20032, 40064, 67189, 134378, 268756, 537512, 1075024, 2150048, 4300096, 8600192, 21030157, 42060314, 84120628, 168241256, 336482512, 672965024, 1345930048, 2691860096]

約数ペア:

[(1, 2691860096), (2, 1345930048), (4, 672965024), (8, 336482512), (16, 168241256), (32, 84120628), (64, 42060314), (128, 21030157), (313, 8600192), (626, 4300096), (1252, 2150048), (2504, 1075024), (5008, 537512), (10016, 268756), (20032, 134378), (40064, 67189)]