2019798958

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{9161}}^1\times {\mathrm{4793}}^1$

素因数の和:13979

約数の個数: 16

約数和(自身を含む): 3162429216

約数和(自身を除く): 1142630258

約数列:

[1, 2, 23, 46, 4793, 9161, 9586, 18322, 110239, 210703, 220478, 421406, 43908673, 87817346, 1009899479, 2019798958]

約数ペア:

[(1, 2019798958), (2, 1009899479), (23, 87817346), (46, 43908673), (4793, 421406), (9161, 220478), (9586, 210703), (18322, 110239)]