2113013035

素因数分解:

$5^1\times 7^2\times {\mathrm{2437}}^1\times {\mathrm{3539}}^1$

素因数の和:5995

約数の個数: 24

約数和(自身を含む): 2951637840

約数和(自身を除く): 838624805

約数列:

[1, 5, 7, 35, 49, 245, 2437, 3539, 12185, 17059, 17695, 24773, 85295, 119413, 123865, 173411, 597065, 867055, 8624543, 43122715, 60371801, 301859005, 422602607, 2113013035]

約数ペア:

[(1, 2113013035), (5, 422602607), (7, 301859005), (35, 60371801), (49, 43122715), (245, 8624543), (2437, 867055), (3539, 597065), (12185, 173411), (17059, 123865), (17695, 119413), (24773, 85295)]