2472638

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1097}}^1$

素因数の和:1136

約数の個数: 24

約数和(自身を含む): 4506192

約数和(自身を除く): 2033554

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 322, 1097, 1127, 2194, 2254, 7679, 15358, 25231, 50462, 53753, 107506, 176617, 353234, 1236319, 2472638]

約数ペア:

[(1, 2472638), (2, 1236319), (7, 353234), (14, 176617), (23, 107506), (46, 53753), (49, 50462), (98, 25231), (161, 15358), (322, 7679), (1097, 2254), (1127, 2194)]