2057994876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{462263}}^1$

素因数の和:462330

約数の個数: 48

約数和(自身を含む): 5591545344

約数和(自身を除く): 3533550468

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 462263, 924526, 1386789, 1849052, 2773578, 3235841, 5547156, 6471682, 9707523, 12943364, 19415046, 24499939, 38830092, 48999878, 73499817, 97999756, 146999634, 171499573, 293999268, 342999146, 514498719, 685998292, 1028997438, 2057994876]

約数ペア:

[(1, 2057994876), (2, 1028997438), (3, 685998292), (4, 514498719), (6, 342999146), (7, 293999268), (12, 171499573), (14, 146999634), (21, 97999756), (28, 73499817), (42, 48999878), (53, 38830092), (84, 24499939), (106, 19415046), (159, 12943364), (212, 9707523), (318, 6471682), (371, 5547156), (636, 3235841), (742, 2773578), (1113, 1849052), (1484, 1386789), (2226, 924526), (4452, 462263)]