2052802257

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{3491}}^1$

素因数の和:3781

約数の個数: 32

約数和(自身を含む): 3033179136

約数和(自身を除く): 980376879

約数列:

[1, 3, 11, 33, 103, 173, 309, 519, 1133, 1903, 3399, 3491, 5709, 10473, 17819, 38401, 53457, 115203, 196009, 359573, 588027, 603943, 1078719, 1811829, 3955303, 6643373, 11865909, 19930119, 62206129, 186618387, 684267419, 2052802257]

約数ペア:

[(1, 2052802257), (3, 684267419), (11, 186618387), (33, 62206129), (103, 19930119), (173, 11865909), (309, 6643373), (519, 3955303), (1133, 1811829), (1903, 1078719), (3399, 603943), (3491, 588027), (5709, 359573), (10473, 196009), (17819, 115203), (38401, 53457)]