2019120156

素因数分解:

$2^2\times 3^3\times {\mathrm{18695557}}^1$

素因数の和:18695570

約数の個数: 24

約数和(自身を含む): 5234756240

約数和(自身を除く): 3215636084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 18695557, 37391114, 56086671, 74782228, 112173342, 168260013, 224346684, 336520026, 504780039, 673040052, 1009560078, 2019120156]

約数ペア:

[(1, 2019120156), (2, 1009560078), (3, 673040052), (4, 504780039), (6, 336520026), (9, 224346684), (12, 168260013), (18, 112173342), (27, 74782228), (36, 56086671), (54, 37391114), (108, 18695557)]