2019216052

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1758899}}^1$

素因数の和:1758951

約数の個数: 24

約数和(自身を含む): 4136932800

約数和(自身を除く): 2117716748

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 1758899, 3517798, 7035596, 12312293, 24624586, 49249172, 72114859, 144229718, 288459436, 504804013, 1009608026, 2019216052]

約数ペア:

[(1, 2019216052), (2, 1009608026), (4, 504804013), (7, 288459436), (14, 144229718), (28, 72114859), (41, 49249172), (82, 24624586), (164, 12312293), (287, 7035596), (574, 3517798), (1148, 1758899)]