24769460

素因数分解:

$2^2\times 5^1\times {\mathrm{1021}}^1\times {\mathrm{1213}}^1$

素因数の和:2243

約数の個数: 24

約数和(自身を含む): 52109736

約数和(自身を除く): 27340276

約数列:

[1, 2, 4, 5, 10, 20, 1021, 1213, 2042, 2426, 4084, 4852, 5105, 6065, 10210, 12130, 20420, 24260, 1238473, 2476946, 4953892, 6192365, 12384730, 24769460]

約数ペア:

[(1, 24769460), (2, 12384730), (4, 6192365), (5, 4953892), (10, 2476946), (20, 1238473), (1021, 24260), (1213, 20420), (2042, 12130), (2426, 10210), (4084, 6065), (4852, 5105)]