2460870291387

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{541}}^1\times {\mathrm{2693}}^1\times {\mathrm{7127}}^1$

素因数の和:10443

約数の個数: 32

約数和(自身を含む): 3330539182080

約数和(自身を除く): 869668890693

約数列:

[1, 3, 79, 237, 541, 1623, 2693, 7127, 8079, 21381, 42739, 128217, 212747, 563033, 638241, 1456913, 1689099, 3855707, 4370739, 11567121, 19193011, 57579033, 115096127, 304600853, 345288381, 913802559, 1516247869, 4548743607, 10383418951, 31150256853, 820290097129, 2460870291387]

約数ペア:

[(1, 2460870291387), (3, 820290097129), (79, 31150256853), (237, 10383418951), (541, 4548743607), (1623, 1516247869), (2693, 913802559), (7127, 345288381), (8079, 304600853), (21381, 115096127), (42739, 57579033), (128217, 19193011), (212747, 11567121), (563033, 4370739), (638241, 3855707), (1456913, 1689099)]