2912705306

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{37561}}^1$

素因数の和:37790

約数の個数: 32

約数和(自身を含む): 5192570880

約数和(自身を除く): 2279865574

約数列:

[1, 2, 7, 14, 29, 58, 191, 203, 382, 406, 1337, 2674, 5539, 11078, 37561, 38773, 75122, 77546, 262927, 525854, 1089269, 2178538, 7174151, 7624883, 14348302, 15249766, 50219057, 100438114, 208050379, 416100758, 1456352653, 2912705306]

約数ペア:

[(1, 2912705306), (2, 1456352653), (7, 416100758), (14, 208050379), (29, 100438114), (58, 50219057), (191, 15249766), (203, 14348302), (382, 7624883), (406, 7174151), (1337, 2178538), (2674, 1089269), (5539, 525854), (11078, 262927), (37561, 77546), (38773, 75122)]