2013581570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{18287}}^1$

素因数の和:18336

約数の個数: 96

約数和(自身を含む): 4903524864

約数和(自身を除く): 2889943294

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 121, 130, 143, 154, 182, 242, 286, 385, 455, 605, 715, 770, 847, 910, 1001, 1210, 1430, 1573, 1694, 2002, 3146, 4235, 5005, 7865, 8470, 10010, 11011, 15730, 18287, 22022, 36574, 55055, 91435, 110110, 128009, 182870, 201157, 237731, 256018, 402314, 475462, 640045, 1005785, 1188655, 1280090, 1408099, 1664117, 2011570, 2212727, 2377310, 2615041, 2816198, 3328234, 4425454, 5230082, 7040495, 8320585, 11063635, 13075205, 14080990, 15489089, 16641170, 18305287, 22127270, 26150410, 28765451, 30978178, 36610574, 57530902, 77445445, 91526435, 143827255, 154890890, 183052870, 201358157, 287654510, 402716314, 1006790785, 2013581570]

約数ペア:

[(1, 2013581570), (2, 1006790785), (5, 402716314), (7, 287654510), (10, 201358157), (11, 183052870), (13, 154890890), (14, 143827255), (22, 91526435), (26, 77445445), (35, 57530902), (55, 36610574), (65, 30978178), (70, 28765451), (77, 26150410), (91, 22127270), (110, 18305287), (121, 16641170), (130, 15489089), (143, 14080990), (154, 13075205), (182, 11063635), (242, 8320585), (286, 7040495), (385, 5230082), (455, 4425454), (605, 3328234), (715, 2816198), (770, 2615041), (847, 2377310), (910, 2212727), (1001, 2011570), (1210, 1664117), (1430, 1408099), (1573, 1280090), (1694, 1188655), (2002, 1005785), (3146, 640045), (4235, 475462), (5005, 402314), (7865, 256018), (8470, 237731), (10010, 201157), (11011, 182870), (15730, 128009), (18287, 110110), (22022, 91435), (36574, 55055)]