2022277438

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{643}}^1\times {\mathrm{68371}}^1$

素因数の和:69039

約数の個数: 16

約数和(自身を含む): 3170272896

約数和(自身を除く): 1147995458

約数列:

[1, 2, 23, 46, 643, 1286, 14789, 29578, 68371, 136742, 1572533, 3145066, 43962553, 87925106, 1011138719, 2022277438]

約数ペア:

[(1, 2022277438), (2, 1011138719), (23, 87925106), (46, 43962553), (643, 3145066), (1286, 1572533), (14789, 136742), (29578, 68371)]