2021844302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{2313323}}^1$

素因数の和:2313367

約数の個数: 16

約数和(自身を含む): 3331186560

約数和(自身を除く): 1309342258

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 2313323, 4626646, 43953137, 53206429, 87906274, 106412858, 1010922151, 2021844302]

約数ペア:

[(1, 2021844302), (2, 1010922151), (19, 106412858), (23, 87906274), (38, 53206429), (46, 43953137), (437, 4626646), (874, 2313323)]