2017695366

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{268811}}^1$

素因数の和:268961

約数の個数: 32

約数和(自身を含む): 4516041600

約数和(自身を除く): 2498346234

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 268811, 537622, 806433, 1612866, 2419299, 4838598, 7257897, 14515794, 37364729, 74729458, 112094187, 224188374, 336282561, 672565122, 1008847683, 2017695366]

約数ペア:

[(1, 2017695366), (2, 1008847683), (3, 672565122), (6, 336282561), (9, 224188374), (18, 112094187), (27, 74729458), (54, 37364729), (139, 14515794), (278, 7257897), (417, 4838598), (834, 2419299), (1251, 1612866), (2502, 806433), (3753, 537622), (7506, 268811)]