20510362266

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1871}}^1\times {\mathrm{107473}}^1$

素因数の和:109366

約数の個数: 32

約数和(自身を含む): 43457326848

約数和(自身を除く): 22946964582

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 1871, 3742, 5613, 11226, 31807, 63614, 95421, 107473, 190842, 214946, 322419, 644838, 1827041, 3654082, 5481123, 10962246, 201081983, 402163966, 603245949, 1206491898, 3418393711, 6836787422, 10255181133, 20510362266]

約数ペア:

[(1, 20510362266), (2, 10255181133), (3, 6836787422), (6, 3418393711), (17, 1206491898), (34, 603245949), (51, 402163966), (102, 201081983), (1871, 10962246), (3742, 5481123), (5613, 3654082), (11226, 1827041), (31807, 644838), (63614, 322419), (95421, 214946), (107473, 190842)]