2016344985

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1109}}^1\times {\mathrm{2287}}^1$

素因数の和:3457

約数の個数: 32

約数和(自身を含む): 3291425280

約数和(自身を除く): 1275080295

約数列:

[1, 3, 5, 15, 53, 159, 265, 795, 1109, 2287, 3327, 5545, 6861, 11435, 16635, 34305, 58777, 121211, 176331, 293885, 363633, 606055, 881655, 1818165, 2536283, 7608849, 12681415, 38044245, 134422999, 403268997, 672114995, 2016344985]

約数ペア:

[(1, 2016344985), (3, 672114995), (5, 403268997), (15, 134422999), (53, 38044245), (159, 12681415), (265, 7608849), (795, 2536283), (1109, 1818165), (2287, 881655), (3327, 606055), (5545, 363633), (6861, 293885), (11435, 176331), (16635, 121211), (34305, 58777)]