2019965662

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{307079}}^1$

素因数の和:307128

約数の個数: 32

約数和(自身を含む): 3714439680

約数和(自身を除く): 1694474018

約数列:

[1, 2, 11, 13, 22, 23, 26, 46, 143, 253, 286, 299, 506, 598, 3289, 6578, 307079, 614158, 3377869, 3992027, 6755738, 7062817, 7984054, 14125634, 43912297, 77690987, 87824594, 91816621, 155381974, 183633242, 1009982831, 2019965662]

約数ペア:

[(1, 2019965662), (2, 1009982831), (11, 183633242), (13, 155381974), (22, 91816621), (23, 87824594), (26, 77690987), (46, 43912297), (143, 14125634), (253, 7984054), (286, 7062817), (299, 6755738), (506, 3992027), (598, 3377869), (3289, 614158), (6578, 307079)]