3642380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{26017}}^1$

素因数の和:26033

約数の個数: 24

約数和(自身を含む): 8742048

約数和(自身を除く): 5099668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 26017, 52034, 104068, 130085, 182119, 260170, 364238, 520340, 728476, 910595, 1821190, 3642380]

約数ペア:

[(1, 3642380), (2, 1821190), (4, 910595), (5, 728476), (7, 520340), (10, 364238), (14, 260170), (20, 182119), (28, 130085), (35, 104068), (70, 52034), (140, 26017)]