1365628610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{27967}}^1$

素因数の和:28250

約数の個数: 32

約数和(自身を含む): 2597667840

約数和(自身を除く): 1232039230

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 257, 514, 1285, 2570, 4883, 9766, 24415, 27967, 48830, 55934, 139835, 279670, 531373, 1062746, 2656865, 5313730, 7187519, 14375038, 35937595, 71875190, 136562861, 273125722, 682814305, 1365628610]

約数ペア:

[(1, 1365628610), (2, 682814305), (5, 273125722), (10, 136562861), (19, 71875190), (38, 35937595), (95, 14375038), (190, 7187519), (257, 5313730), (514, 2656865), (1285, 1062746), (2570, 531373), (4883, 279670), (9766, 139835), (24415, 55934), (27967, 48830)]