2078889781236

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6997}}^1\times {\mathrm{1303121}}^1$

素因数の和:1310144

約数の個数: 48

約数和(自身を含む): 5106778743360

約数和(自身を除く): 3027888962124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 6997, 13994, 20991, 27988, 41982, 83964, 132943, 265886, 398829, 531772, 797658, 1303121, 1595316, 2606242, 3909363, 5212484, 7818726, 15637452, 24759299, 49518598, 74277897, 99037196, 148555794, 297111588, 9117937637, 18235875274, 27353812911, 36471750548, 54707625822, 109415251644, 173240815103, 346481630206, 519722445309, 692963260412, 1039444890618, 2078889781236]

約数ペア:

[(1, 2078889781236), (2, 1039444890618), (3, 692963260412), (4, 519722445309), (6, 346481630206), (12, 173240815103), (19, 109415251644), (38, 54707625822), (57, 36471750548), (76, 27353812911), (114, 18235875274), (228, 9117937637), (6997, 297111588), (13994, 148555794), (20991, 99037196), (27988, 74277897), (41982, 49518598), (83964, 24759299), (132943, 15637452), (265886, 7818726), (398829, 5212484), (531772, 3909363), (797658, 2606242), (1303121, 1595316)]