2915691233

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{3823}}^1$

素因数の和:3906

約数の個数: 48

約数和(自身を含む): 3944532480

約数和(自身を除く): 1028841247

約数列:

[1, 7, 13, 17, 29, 91, 119, 203, 221, 289, 377, 493, 1547, 2023, 2639, 3451, 3757, 3823, 6409, 8381, 26299, 26761, 44863, 49699, 58667, 64991, 108953, 110867, 347893, 454937, 762671, 776069, 844883, 1104847, 1441271, 1884739, 5914181, 7733929, 10088897, 13193173, 14363011, 24501607, 32040563, 100541077, 171511249, 224283941, 416527319, 2915691233]

約数ペア:

[(1, 2915691233), (7, 416527319), (13, 224283941), (17, 171511249), (29, 100541077), (91, 32040563), (119, 24501607), (203, 14363011), (221, 13193173), (289, 10088897), (377, 7733929), (493, 5914181), (1547, 1884739), (2023, 1441271), (2639, 1104847), (3451, 844883), (3757, 776069), (3823, 762671), (6409, 454937), (8381, 347893), (26299, 110867), (26761, 108953), (44863, 64991), (49699, 58667)]