1078778886

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{541}}^1\times {\mathrm{3049}}^1$

素因数の和:3704

約数の個数: 32

約数和(自身を含む): 2182092000

約数和(自身を除く): 1103313114

約数列:

[1, 2, 3, 6, 109, 218, 327, 541, 654, 1082, 1623, 3049, 3246, 6098, 9147, 18294, 58969, 117938, 176907, 332341, 353814, 664682, 997023, 1649509, 1994046, 3299018, 4948527, 9897054, 179796481, 359592962, 539389443, 1078778886]

約数ペア:

[(1, 1078778886), (2, 539389443), (3, 359592962), (6, 179796481), (109, 9897054), (218, 4948527), (327, 3299018), (541, 1994046), (654, 1649509), (1082, 997023), (1623, 664682), (3049, 353814), (3246, 332341), (6098, 176907), (9147, 117938), (18294, 58969)]