2016642648

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1254131}}^1$

素因数の和:1254207

約数の個数: 32

約数和(自身を含む): 5116858560

約数和(自身を除く): 3100215912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 1254131, 2508262, 3762393, 5016524, 7524786, 10033048, 15049572, 30099144, 84026777, 168053554, 252080331, 336107108, 504160662, 672214216, 1008321324, 2016642648]

約数ペア:

[(1, 2016642648), (2, 1008321324), (3, 672214216), (4, 504160662), (6, 336107108), (8, 252080331), (12, 168053554), (24, 84026777), (67, 30099144), (134, 15049572), (201, 10033048), (268, 7524786), (402, 5016524), (536, 3762393), (804, 2508262), (1608, 1254131)]