2613764356

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^2\times {\mathrm{25087}}^1$

素因数の和:25220

約数の個数: 36

約数和(自身を含む): 5314842624

約数和(自身を除く): 2701078268

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 3721, 7442, 14884, 25087, 26047, 50174, 52094, 100348, 104188, 175609, 351218, 702436, 1530307, 3060614, 6121228, 10712149, 21424298, 42848596, 93348727, 186697454, 373394908, 653441089, 1306882178, 2613764356]

約数ペア:

[(1, 2613764356), (2, 1306882178), (4, 653441089), (7, 373394908), (14, 186697454), (28, 93348727), (61, 42848596), (122, 21424298), (244, 10712149), (427, 6121228), (854, 3060614), (1708, 1530307), (3721, 702436), (7442, 351218), (14884, 175609), (25087, 104188), (26047, 100348), (50174, 52094)]