2238631724

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1095221}}^1$

素因数の和:1095305

約数の個数: 24

約数和(自身を含む): 4538599968

約数和(自身を除く): 2299968244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 1095221, 2190442, 4380884, 7666547, 15333094, 30666188, 79951133, 159902266, 319804532, 559657931, 1119315862, 2238631724]

約数ペア:

[(1, 2238631724), (2, 1119315862), (4, 559657931), (7, 319804532), (14, 159902266), (28, 79951133), (73, 30666188), (146, 15333094), (292, 7666547), (511, 4380884), (1022, 2190442), (2044, 1095221)]