2327720658

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{237571}}^1$

素因数の和:237670

約数の個数: 32

約数和(自身を含む): 4926292992

約数和(自身を除く): 2598572334

約数列:

[1, 2, 3, 6, 23, 46, 69, 71, 138, 142, 213, 426, 1633, 3266, 4899, 9798, 237571, 475142, 712713, 1425426, 5464133, 10928266, 16392399, 16867541, 32784798, 33735082, 50602623, 101205246, 387953443, 775906886, 1163860329, 2327720658]

約数ペア:

[(1, 2327720658), (2, 1163860329), (3, 775906886), (6, 387953443), (23, 101205246), (46, 50602623), (69, 33735082), (71, 32784798), (138, 16867541), (142, 16392399), (213, 10928266), (426, 5464133), (1633, 1425426), (3266, 712713), (4899, 475142), (9798, 237571)]