2023954009

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{10733}}^1$

素因数の和:10861

約数の個数: 32

約数和(自身を含む): 2637987840

約数和(自身を除く): 614033831

約数列:

[1, 7, 11, 31, 77, 79, 217, 341, 553, 869, 2387, 2449, 6083, 10733, 17143, 26939, 75131, 118063, 188573, 332723, 826441, 847907, 2329061, 3659953, 5935349, 9326977, 25619671, 26285117, 65288839, 183995819, 289136287, 2023954009]

約数ペア:

[(1, 2023954009), (7, 289136287), (11, 183995819), (31, 65288839), (77, 26285117), (79, 25619671), (217, 9326977), (341, 5935349), (553, 3659953), (869, 2329061), (2387, 847907), (2449, 826441), (6083, 332723), (10733, 188573), (17143, 118063), (26939, 75131)]