339968504658

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{1345781}}^1$

素因数の和:1346450

約数の個数: 32

約数和(自身を含む): 690676854912

約数和(自身を除く): 350708350254

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 593, 1186, 1779, 3558, 42103, 84206, 126309, 252618, 1345781, 2691562, 4037343, 8074686, 95550451, 191100902, 286651353, 573302706, 798048133, 1596096266, 2394144399, 4788288798, 56661417443, 113322834886, 169984252329, 339968504658]

約数ペア:

[(1, 339968504658), (2, 169984252329), (3, 113322834886), (6, 56661417443), (71, 4788288798), (142, 2394144399), (213, 1596096266), (426, 798048133), (593, 573302706), (1186, 286651353), (1779, 191100902), (3558, 95550451), (42103, 8074686), (84206, 4037343), (126309, 2691562), (252618, 1345781)]