4920559930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3440951}}^1$

素因数の和:3440982

約数の個数: 32

約数和(自身を含む): 10405438848

約数和(自身を除く): 5484878918

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 3440951, 6881902, 17204755, 34409510, 37850461, 44732363, 75700922, 89464726, 189252305, 223661815, 378504610, 447323630, 492055993, 984111986, 2460279965, 4920559930]

約数ペア:

[(1, 4920559930), (2, 2460279965), (5, 984111986), (10, 492055993), (11, 447323630), (13, 378504610), (22, 223661815), (26, 189252305), (55, 89464726), (65, 75700922), (110, 44732363), (130, 37850461), (143, 34409510), (286, 17204755), (715, 6881902), (1430, 3440951)]