1913040444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{136373}}^1$

素因数の和:136554

約数の個数: 48

約数和(自身を含む): 5132026368

約数和(自身を除く): 3218985924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 167, 334, 501, 668, 1002, 1169, 2004, 2338, 3507, 4676, 7014, 14028, 136373, 272746, 409119, 545492, 818238, 954611, 1636476, 1909222, 2863833, 3818444, 5727666, 11455332, 22774291, 45548582, 68322873, 91097164, 136645746, 159420037, 273291492, 318840074, 478260111, 637680148, 956520222, 1913040444]

約数ペア:

[(1, 1913040444), (2, 956520222), (3, 637680148), (4, 478260111), (6, 318840074), (7, 273291492), (12, 159420037), (14, 136645746), (21, 91097164), (28, 68322873), (42, 45548582), (84, 22774291), (167, 11455332), (334, 5727666), (501, 3818444), (668, 2863833), (1002, 1909222), (1169, 1636476), (2004, 954611), (2338, 818238), (3507, 545492), (4676, 409119), (7014, 272746), (14028, 136373)]