2023604205

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{88813}}^1$

素因数の和:88866

約数の個数: 48

約数和(自身を含む): 3887921664

約数和(自身を除く): 1864317459

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 49, 93, 105, 147, 155, 217, 245, 465, 651, 735, 1085, 1519, 3255, 4557, 7595, 22785, 88813, 266439, 444065, 621691, 1332195, 1865073, 2753203, 3108455, 4351837, 8259609, 9325365, 13055511, 13766015, 19272421, 21759185, 41298045, 57817263, 65277555, 96362105, 134906947, 289086315, 404720841, 674534735, 2023604205]

約数ペア:

[(1, 2023604205), (3, 674534735), (5, 404720841), (7, 289086315), (15, 134906947), (21, 96362105), (31, 65277555), (35, 57817263), (49, 41298045), (93, 21759185), (105, 19272421), (147, 13766015), (155, 13055511), (217, 9325365), (245, 8259609), (465, 4351837), (651, 3108455), (735, 2753203), (1085, 1865073), (1519, 1332195), (3255, 621691), (4557, 444065), (7595, 266439), (22785, 88813)]