2015274648

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{1786591}}^1$

素因数の和:1786647

約数の個数: 32

約数和(自身を含む): 5145384960

約数和(自身を除く): 3130110312

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 1786591, 3573182, 5359773, 7146364, 10719546, 14292728, 21439092, 42878184, 83969777, 167939554, 251909331, 335879108, 503818662, 671758216, 1007637324, 2015274648]

約数ペア:

[(1, 2015274648), (2, 1007637324), (3, 671758216), (4, 503818662), (6, 335879108), (8, 251909331), (12, 167939554), (24, 83969777), (47, 42878184), (94, 21439092), (141, 14292728), (188, 10719546), (282, 7146364), (376, 5359773), (564, 3573182), (1128, 1786591)]