2753376626

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1375313}}^1$

素因数の和:1375346

約数の個数: 32

約数和(自身を含む): 5545266048

約数和(自身を除く): 2791889422

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 77, 91, 143, 154, 182, 286, 1001, 2002, 1375313, 2750626, 9627191, 15128443, 17879069, 19254382, 30256886, 35758138, 105899101, 125153483, 196669759, 211798202, 250306966, 393339518, 1376688313, 2753376626]

約数ペア:

[(1, 2753376626), (2, 1376688313), (7, 393339518), (11, 250306966), (13, 211798202), (14, 196669759), (22, 125153483), (26, 105899101), (77, 35758138), (91, 30256886), (143, 19254382), (154, 17879069), (182, 15128443), (286, 9627191), (1001, 2750626), (2002, 1375313)]