20134860189

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{1019}}^1\times {\mathrm{212467}}^1$

素因数の和:213520

約数の個数: 16

約数和(自身を含む): 27739822080

約数和(自身を除く): 7604961891

約数列:

[1, 3, 31, 93, 1019, 3057, 31589, 94767, 212467, 637401, 6586477, 19759431, 216503873, 649511619, 6711620063, 20134860189]

約数ペア:

[(1, 20134860189), (3, 6711620063), (31, 649511619), (93, 216503873), (1019, 19759431), (3057, 6586477), (31589, 637401), (94767, 212467)]