2020367058

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{76651}}^1$

素因数の和:76870

約数の個数: 32

約数和(自身を含む): 4238548992

約数和(自身を除く): 2218181934

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 191, 382, 573, 1146, 4393, 8786, 13179, 26358, 76651, 153302, 229953, 459906, 1762973, 3525946, 5288919, 10577838, 14640341, 29280682, 43921023, 87842046, 336727843, 673455686, 1010183529, 2020367058]

約数ペア:

[(1, 2020367058), (2, 1010183529), (3, 673455686), (6, 336727843), (23, 87842046), (46, 43921023), (69, 29280682), (138, 14640341), (191, 10577838), (382, 5288919), (573, 3525946), (1146, 1762973), (4393, 459906), (8786, 229953), (13179, 153302), (26358, 76651)]