2000456814

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{74873}}^1$

素因数の和:75012

約数の個数: 32

約数和(自身を含む): 4122262944

約数和(自身を除く): 2121806130

約数列:

[1, 2, 3, 6, 61, 73, 122, 146, 183, 219, 366, 438, 4453, 8906, 13359, 26718, 74873, 149746, 224619, 449238, 4567253, 5465729, 9134506, 10931458, 13701759, 16397187, 27403518, 32794374, 333409469, 666818938, 1000228407, 2000456814]

約数ペア:

[(1, 2000456814), (2, 1000228407), (3, 666818938), (6, 333409469), (61, 32794374), (73, 27403518), (122, 16397187), (146, 13701759), (183, 10931458), (219, 9134506), (366, 5465729), (438, 4567253), (4453, 449238), (8906, 224619), (13359, 149746), (26718, 74873)]