2678148902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{4457}}^1$

素因数の和:4685

約数の個数: 48

約数和(自身を含む): 4781258496

約数和(自身を除く): 2103109594

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 191, 242, 286, 382, 1573, 2101, 2483, 3146, 4202, 4457, 4966, 8914, 23111, 27313, 46222, 49027, 54626, 57941, 98054, 115882, 300443, 539297, 600886, 637351, 851287, 1078594, 1274702, 1702574, 7010861, 9364157, 11066731, 14021722, 18728314, 22133462, 103005727, 121734041, 206011454, 243468082, 1339074451, 2678148902]

約数ペア:

[(1, 2678148902), (2, 1339074451), (11, 243468082), (13, 206011454), (22, 121734041), (26, 103005727), (121, 22133462), (143, 18728314), (191, 14021722), (242, 11066731), (286, 9364157), (382, 7010861), (1573, 1702574), (2101, 1274702), (2483, 1078594), (3146, 851287), (4202, 637351), (4457, 600886), (4966, 539297), (8914, 300443), (23111, 115882), (27313, 98054), (46222, 57941), (49027, 54626)]