2023482254

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{157}}^1\times {\mathrm{17851}}^1$

素因数の和:18048

約数の個数: 24

約数和(自身を含む): 3223964088

約数和(自身を除く): 1200481834

約数列:

[1, 2, 19, 38, 157, 314, 361, 722, 2983, 5966, 17851, 35702, 56677, 113354, 339169, 678338, 2802607, 5605214, 6444211, 12888422, 53249533, 106499066, 1011741127, 2023482254]

約数ペア:

[(1, 2023482254), (2, 1011741127), (19, 106499066), (38, 53249533), (157, 12888422), (314, 6444211), (361, 5605214), (722, 2802607), (2983, 678338), (5966, 339169), (17851, 113354), (35702, 56677)]