2015092072

素因数分解:

$2^3\times 7^6\times {\mathrm{2141}}^1$

素因数の和:2189

約数の個数: 56

約数和(自身を含む): 4410067410

約数和(自身を除く): 2394975338

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2141, 2401, 2744, 4282, 4802, 8564, 9604, 14987, 16807, 17128, 19208, 29974, 33614, 59948, 67228, 104909, 117649, 119896, 134456, 209818, 235298, 419636, 470596, 734363, 839272, 941192, 1468726, 2937452, 5140541, 5874904, 10281082, 20562164, 35983787, 41124328, 71967574, 143935148, 251886509, 287870296, 503773018, 1007546036, 2015092072]

約数ペア:

[(1, 2015092072), (2, 1007546036), (4, 503773018), (7, 287870296), (8, 251886509), (14, 143935148), (28, 71967574), (49, 41124328), (56, 35983787), (98, 20562164), (196, 10281082), (343, 5874904), (392, 5140541), (686, 2937452), (1372, 1468726), (2141, 941192), (2401, 839272), (2744, 734363), (4282, 470596), (4802, 419636), (8564, 235298), (9604, 209818), (14987, 134456), (16807, 119896), (17128, 117649), (19208, 104909), (29974, 67228), (33614, 59948)]