2829380099

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1579}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 3706869600

約数和(自身を除く): 877489501

約数列:

[1, 7, 13, 29, 49, 91, 97, 203, 377, 637, 679, 1261, 1421, 1579, 2639, 2813, 4753, 8827, 11053, 18473, 19691, 20527, 36569, 45791, 61789, 77371, 137837, 143689, 153163, 255983, 320537, 595283, 1005823, 1072141, 1791881, 1991119, 2243759, 4166981, 4441727, 7504987, 13937833, 29168867, 31092089, 57742451, 97564831, 217644623, 404197157, 2829380099]

約数ペア:

[(1, 2829380099), (7, 404197157), (13, 217644623), (29, 97564831), (49, 57742451), (91, 31092089), (97, 29168867), (203, 13937833), (377, 7504987), (637, 4441727), (679, 4166981), (1261, 2243759), (1421, 1991119), (1579, 1791881), (2639, 1072141), (2813, 1005823), (4753, 595283), (8827, 320537), (11053, 255983), (18473, 153163), (19691, 143689), (20527, 137837), (36569, 77371), (45791, 61789)]