2019965038

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2011}}^1\times {\mathrm{5519}}^1$

素因数の和:7552

約数の個数: 32

約数和(自身を含む): 3731696640

約数和(自身を除く): 1711731602

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 2011, 4022, 5519, 11038, 14077, 26143, 28154, 38633, 52286, 71747, 77266, 143494, 183001, 366002, 502229, 1004458, 11098709, 22197418, 77690963, 144283217, 155381926, 288566434, 1009982519, 2019965038]

約数ペア:

[(1, 2019965038), (2, 1009982519), (7, 288566434), (13, 155381926), (14, 144283217), (26, 77690963), (91, 22197418), (182, 11098709), (2011, 1004458), (4022, 502229), (5519, 366002), (11038, 183001), (14077, 143494), (26143, 77266), (28154, 71747), (38633, 52286)]