2017224965

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{6079}}^1$

素因数の和:6609

約数の個数: 32

約数和(自身を含む): 2918400000

約数和(自身を除く): 901175035

約数列:

[1, 5, 7, 19, 35, 95, 133, 499, 665, 2495, 3493, 6079, 9481, 17465, 30395, 42553, 47405, 66367, 115501, 212765, 331835, 577505, 808507, 3033421, 4042535, 15167105, 21233947, 57634999, 106169735, 288174995, 403444993, 2017224965]

約数ペア:

[(1, 2017224965), (5, 403444993), (7, 288174995), (19, 106169735), (35, 57634999), (95, 21233947), (133, 15167105), (499, 4042535), (665, 3033421), (2495, 808507), (3493, 577505), (6079, 331835), (9481, 212765), (17465, 115501), (30395, 66367), (42553, 47405)]