426128610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{489803}}^1$

素因数の和:489842

約数の個数: 32

約数和(自身を含む): 1057976640

約数和(自身を除く): 631848030

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 489803, 979606, 1469409, 2449015, 2938818, 4898030, 7347045, 14204287, 14694090, 28408574, 42612861, 71021435, 85225722, 142042870, 213064305, 426128610]

約数ペア:

[(1, 426128610), (2, 213064305), (3, 142042870), (5, 85225722), (6, 71021435), (10, 42612861), (15, 28408574), (29, 14694090), (30, 14204287), (58, 7347045), (87, 4898030), (145, 2938818), (174, 2449015), (290, 1469409), (435, 979606), (870, 489803)]