2034178749

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{457}}^1\times {\mathrm{5557}}^1$

素因数の和:6109

約数の個数: 24

約数和(自身を含む): 2978309880

約数和(自身を除く): 944131131

約数列:

[1, 3, 9, 89, 267, 457, 801, 1371, 4113, 5557, 16671, 40673, 50013, 122019, 366057, 494573, 1483719, 2539549, 4451157, 7618647, 22855941, 226019861, 678059583, 2034178749]

約数ペア:

[(1, 2034178749), (3, 678059583), (9, 226019861), (89, 22855941), (267, 7618647), (457, 4451157), (801, 2539549), (1371, 1483719), (4113, 494573), (5557, 366057), (16671, 122019), (40673, 50013)]