2021725894

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1834597}}^1$

素因数の和:1834647

約数の個数: 16

約数和(自身を含む): 3302276400

約数和(自身を除く): 1280550506

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 1834597, 3669194, 34857343, 53203313, 69714686, 106406626, 1010862947, 2021725894]

約数ペア:

[(1, 2021725894), (2, 1010862947), (19, 106406626), (29, 69714686), (38, 53203313), (58, 34857343), (551, 3669194), (1102, 1834597)]