2017517033

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1\times {\mathrm{2719}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 2474438400

約数和(自身を除く): 456921367

約数列:

[1, 7, 19, 49, 133, 797, 931, 2719, 5579, 15143, 19033, 39053, 51661, 106001, 133231, 361627, 742007, 2167043, 2531389, 15169301, 41173817, 106185107, 288216719, 2017517033]

約数ペア:

[(1, 2017517033), (7, 288216719), (19, 106185107), (49, 41173817), (133, 15169301), (797, 2531389), (931, 2167043), (2719, 742007), (5579, 361627), (15143, 133231), (19033, 106001), (39053, 51661)]