2175629126

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{2441}}^1$

素因数の和:2621

約数の個数: 48

約数和(自身を含む): 3741534720

約数和(自身を除く): 1565905594

約数列:

[1, 2, 11, 22, 29, 58, 121, 127, 242, 254, 319, 638, 1397, 2441, 2794, 3509, 3683, 4882, 7018, 7366, 15367, 26851, 30734, 40513, 53702, 70789, 81026, 141578, 295361, 310007, 445643, 590722, 620014, 778679, 891286, 1557358, 3410077, 6820154, 8565469, 8990203, 17130938, 17980406, 37510847, 75021694, 98892233, 197784466, 1087814563, 2175629126]

約数ペア:

[(1, 2175629126), (2, 1087814563), (11, 197784466), (22, 98892233), (29, 75021694), (58, 37510847), (121, 17980406), (127, 17130938), (242, 8990203), (254, 8565469), (319, 6820154), (638, 3410077), (1397, 1557358), (2441, 891286), (2794, 778679), (3509, 620014), (3683, 590722), (4882, 445643), (7018, 310007), (7366, 295361), (15367, 141578), (26851, 81026), (30734, 70789), (40513, 53702)]