2060921877

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{18797}}^1$

素因数の和:19057

約数の個数: 32

約数和(自身を含む): 3291604992

約数和(自身を除く): 1230683115

約数列:

[1, 3, 7, 21, 23, 69, 161, 227, 483, 681, 1589, 4767, 5221, 15663, 18797, 36547, 56391, 109641, 131579, 394737, 432331, 1296993, 3026317, 4266919, 9078951, 12800757, 29868433, 89605299, 98139137, 294417411, 686973959, 2060921877]

約数ペア:

[(1, 2060921877), (3, 686973959), (7, 294417411), (21, 98139137), (23, 89605299), (69, 29868433), (161, 12800757), (227, 9078951), (483, 4266919), (681, 3026317), (1589, 1296993), (4767, 432331), (5221, 394737), (15663, 131579), (18797, 109641), (36547, 56391)]