2075914557

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{1021}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 3234237552

約数和(自身を除く): 1158322995

約数列:

[1, 3, 9, 17, 51, 97, 137, 153, 291, 411, 873, 1021, 1233, 1649, 2329, 3063, 4947, 6987, 9189, 13289, 14841, 17357, 20961, 39867, 52071, 99037, 119601, 139877, 156213, 225913, 297111, 419631, 677739, 891333, 1258893, 1683629, 2033217, 2377909, 5050887, 7133727, 13568069, 15152661, 21401181, 40704207, 122112621, 230657173, 691971519, 2075914557]

約数ペア:

[(1, 2075914557), (3, 691971519), (9, 230657173), (17, 122112621), (51, 40704207), (97, 21401181), (137, 15152661), (153, 13568069), (291, 7133727), (411, 5050887), (873, 2377909), (1021, 2033217), (1233, 1683629), (1649, 1258893), (2329, 891333), (3063, 677739), (4947, 419631), (6987, 297111), (9189, 225913), (13289, 156213), (14841, 139877), (17357, 119601), (20961, 99037), (39867, 52071)]