2020123596

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{1544437}}^1$

素因数の和:1544553

約数の個数: 24

約数和(自身を含む): 4756869040

約数和(自身を除く): 2736745444

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 1544437, 3088874, 4633311, 6177748, 9266622, 18533244, 168343633, 336687266, 505030899, 673374532, 1010061798, 2020123596]

約数ペア:

[(1, 2020123596), (2, 1010061798), (3, 673374532), (4, 505030899), (6, 336687266), (12, 168343633), (109, 18533244), (218, 9266622), (327, 6177748), (436, 4633311), (654, 3088874), (1308, 1544437)]