3038440

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2053}}^1$

素因数の和:2101

約数の個数: 32

約数和(自身を含む): 7024680

約数和(自身を除く): 3986240

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 2053, 4106, 8212, 10265, 16424, 20530, 41060, 75961, 82120, 151922, 303844, 379805, 607688, 759610, 1519220, 3038440]

約数ペア:

[(1, 3038440), (2, 1519220), (4, 759610), (5, 607688), (8, 379805), (10, 303844), (20, 151922), (37, 82120), (40, 75961), (74, 41060), (148, 20530), (185, 16424), (296, 10265), (370, 8212), (740, 4106), (1480, 2053)]