4690340

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12343}}^1$

素因数の和:12371

約数の個数: 24

約数和(自身を含む): 10368960

約数和(自身を除く): 5678620

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 12343, 24686, 49372, 61715, 123430, 234517, 246860, 469034, 938068, 1172585, 2345170, 4690340]

約数ペア:

[(1, 4690340), (2, 2345170), (4, 1172585), (5, 938068), (10, 469034), (19, 246860), (20, 234517), (38, 123430), (76, 61715), (95, 49372), (190, 24686), (380, 12343)]