620991906

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{673}}^1\times {\mathrm{5303}}^1$

素因数の和:6010

約数の個数: 32

約数和(自身を含む): 1286962560

約数和(自身を除く): 665970654

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 673, 1346, 2019, 4038, 5303, 10606, 15909, 19517, 31818, 39034, 58551, 117102, 153787, 307574, 461361, 922722, 3568919, 7137838, 10706757, 21413514, 103498651, 206997302, 310495953, 620991906]

約数ペア:

[(1, 620991906), (2, 310495953), (3, 206997302), (6, 103498651), (29, 21413514), (58, 10706757), (87, 7137838), (174, 3568919), (673, 922722), (1346, 461361), (2019, 307574), (4038, 153787), (5303, 117102), (10606, 58551), (15909, 39034), (19517, 31818)]