2074451856

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{645041}}^1$

素因数の和:645119

約数の個数: 40

約数和(自身を含む): 5438994144

約数和(自身を除く): 3364542288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 645041, 1290082, 1935123, 2580164, 3870246, 5160328, 7740492, 10320656, 15480984, 30961968, 43217747, 86435494, 129653241, 172870988, 259306482, 345741976, 518612964, 691483952, 1037225928, 2074451856]

約数ペア:

[(1, 2074451856), (2, 1037225928), (3, 691483952), (4, 518612964), (6, 345741976), (8, 259306482), (12, 172870988), (16, 129653241), (24, 86435494), (48, 43217747), (67, 30961968), (134, 15480984), (201, 10320656), (268, 7740492), (402, 5160328), (536, 3870246), (804, 2580164), (1072, 1935123), (1608, 1290082), (3216, 645041)]