2016759558

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{2137}}^1$

素因数の和:2413

約数の個数: 64

約数和(自身を含む): 4482616320

約数和(自身を除く): 2465856762

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 79, 158, 181, 237, 362, 474, 543, 869, 1086, 1738, 1991, 2137, 2607, 3982, 4274, 5214, 5973, 6411, 11946, 12822, 14299, 23507, 28598, 42897, 47014, 70521, 85794, 141042, 157289, 168823, 314578, 337646, 386797, 471867, 506469, 773594, 943734, 1012938, 1160391, 1857053, 2320782, 3714106, 4254767, 5571159, 8509534, 11142318, 12764301, 25528602, 30556963, 61113926, 91670889, 183341778, 336126593, 672253186, 1008379779, 2016759558]

約数ペア:

[(1, 2016759558), (2, 1008379779), (3, 672253186), (6, 336126593), (11, 183341778), (22, 91670889), (33, 61113926), (66, 30556963), (79, 25528602), (158, 12764301), (181, 11142318), (237, 8509534), (362, 5571159), (474, 4254767), (543, 3714106), (869, 2320782), (1086, 1857053), (1738, 1160391), (1991, 1012938), (2137, 943734), (2607, 773594), (3982, 506469), (4274, 471867), (5214, 386797), (5973, 337646), (6411, 314578), (11946, 168823), (12822, 157289), (14299, 141042), (23507, 85794), (28598, 70521), (42897, 47014)]