2078133665

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{797}}^1$

素因数の和:1049

約数の個数: 32

約数和(自身を含む): 2593334016

約数和(自身を除く): 515200351

約数列:

[1, 5, 61, 83, 103, 305, 415, 515, 797, 3985, 5063, 6283, 8549, 25315, 31415, 42745, 48617, 66151, 82091, 243085, 330755, 410455, 521489, 2607445, 4035211, 5007551, 6813553, 20176055, 25037755, 34067765, 415626733, 2078133665]

約数ペア:

[(1, 2078133665), (5, 415626733), (61, 34067765), (83, 25037755), (103, 20176055), (305, 6813553), (415, 5007551), (515, 4035211), (797, 2607445), (3985, 521489), (5063, 410455), (6283, 330755), (8549, 243085), (25315, 82091), (31415, 66151), (42745, 48617)]