2007245655363

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{2148163}}^1$

素因数の和:2148308

約数の個数: 48

約数和(自身を含む): 3082013854080

約数和(自身を除く): 1074768198717

約数列:

[1, 3, 13, 19, 39, 57, 97, 169, 247, 291, 507, 741, 1261, 1843, 3211, 3783, 5529, 9633, 16393, 23959, 49179, 71877, 311467, 934401, 2148163, 6444489, 27926119, 40815097, 83778357, 122445291, 208371811, 363039547, 530596261, 625115433, 1089118641, 1591788783, 2708833543, 3959064409, 6897751393, 8126500629, 11877193227, 20693254179, 35214836059, 51467837317, 105644508177, 154403511951, 669081885121, 2007245655363]

約数ペア:

[(1, 2007245655363), (3, 669081885121), (13, 154403511951), (19, 105644508177), (39, 51467837317), (57, 35214836059), (97, 20693254179), (169, 11877193227), (247, 8126500629), (291, 6897751393), (507, 3959064409), (741, 2708833543), (1261, 1591788783), (1843, 1089118641), (3211, 625115433), (3783, 530596261), (5529, 363039547), (9633, 208371811), (16393, 122445291), (23959, 83778357), (49179, 40815097), (71877, 27926119), (311467, 6444489), (934401, 2148163)]