2019637022

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{449}}^1\times {\mathrm{1531}}^1$

素因数の和:2108

約数の個数: 32

約数和(自身を含む): 3300847200

約数和(自身を除く): 1281210178

約数列:

[1, 2, 13, 26, 113, 226, 449, 898, 1469, 1531, 2938, 3062, 5837, 11674, 19903, 39806, 50737, 101474, 173003, 346006, 659581, 687419, 1319162, 1374838, 2249039, 4498078, 8936447, 17872894, 77678347, 155356694, 1009818511, 2019637022]

約数ペア:

[(1, 2019637022), (2, 1009818511), (13, 155356694), (26, 77678347), (113, 17872894), (226, 8936447), (449, 4498078), (898, 2249039), (1469, 1374838), (1531, 1319162), (2938, 687419), (3062, 659581), (5837, 346006), (11674, 173003), (19903, 101474), (39806, 50737)]