490436484

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{559859}}^1$

素因数の和:559939

約数の個数: 24

約数和(自身を含む): 1160029920

約数和(自身を除く): 669593436

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 559859, 1119718, 1679577, 2239436, 3359154, 6718308, 40869707, 81739414, 122609121, 163478828, 245218242, 490436484]

約数ペア:

[(1, 490436484), (2, 245218242), (3, 163478828), (4, 122609121), (6, 81739414), (12, 40869707), (73, 6718308), (146, 3359154), (219, 2239436), (292, 1679577), (438, 1119718), (876, 559859)]