2000652528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{26701}}^1$

素因数の和:26942

約数の個数: 80

約数和(自身を含む): 5933398016

約数和(自身を除く): 3932745488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 223, 336, 446, 669, 892, 1338, 1561, 1784, 2676, 3122, 3568, 4683, 5352, 6244, 9366, 10704, 12488, 18732, 24976, 26701, 37464, 53402, 74928, 80103, 106804, 160206, 186907, 213608, 320412, 373814, 427216, 560721, 640824, 747628, 1121442, 1281648, 1495256, 2242884, 2990512, 4485768, 5954323, 8971536, 11908646, 17862969, 23817292, 35725938, 41680261, 47634584, 71451876, 83360522, 95269168, 125040783, 142903752, 166721044, 250081566, 285807504, 333442088, 500163132, 666884176, 1000326264, 2000652528]

約数ペア:

[(1, 2000652528), (2, 1000326264), (3, 666884176), (4, 500163132), (6, 333442088), (7, 285807504), (8, 250081566), (12, 166721044), (14, 142903752), (16, 125040783), (21, 95269168), (24, 83360522), (28, 71451876), (42, 47634584), (48, 41680261), (56, 35725938), (84, 23817292), (112, 17862969), (168, 11908646), (223, 8971536), (336, 5954323), (446, 4485768), (669, 2990512), (892, 2242884), (1338, 1495256), (1561, 1281648), (1784, 1121442), (2676, 747628), (3122, 640824), (3568, 560721), (4683, 427216), (5352, 373814), (6244, 320412), (9366, 213608), (10704, 186907), (12488, 160206), (18732, 106804), (24976, 80103), (26701, 74928), (37464, 53402)]