2022762493796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{51480263}}^1$

素因数の和:51480344

約数の個数: 48

約数和(自身を含む): 4151368488960

約数和(自身を除く): 2128605995164

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 47, 76, 94, 188, 209, 418, 517, 836, 893, 1034, 1786, 2068, 3572, 9823, 19646, 39292, 51480263, 102960526, 205921052, 566282893, 978124997, 1132565786, 1956249994, 2265131572, 2419572361, 3912499988, 4839144722, 9678289444, 10759374967, 21518749934, 26615295971, 43037499868, 45971874859, 53230591942, 91943749718, 106461183884, 183887499436, 505690623449, 1011381246898, 2022762493796]

約数ペア:

[(1, 2022762493796), (2, 1011381246898), (4, 505690623449), (11, 183887499436), (19, 106461183884), (22, 91943749718), (38, 53230591942), (44, 45971874859), (47, 43037499868), (76, 26615295971), (94, 21518749934), (188, 10759374967), (209, 9678289444), (418, 4839144722), (517, 3912499988), (836, 2419572361), (893, 2265131572), (1034, 1956249994), (1786, 1132565786), (2068, 978124997), (3572, 566282893), (9823, 205921052), (19646, 102960526), (39292, 51480263)]