2210291258

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{421}}^1\times {\mathrm{12097}}^1$

素因数の和:12558

約数の個数: 32

約数和(自身を含む): 3920913408

約数和(自身を除く): 1710622150

約数列:

[1, 2, 7, 14, 31, 62, 217, 421, 434, 842, 2947, 5894, 12097, 13051, 24194, 26102, 84679, 91357, 169358, 182714, 375007, 750014, 2625049, 5092837, 5250098, 10185674, 35649859, 71299718, 157877947, 315755894, 1105145629, 2210291258]

約数ペア:

[(1, 2210291258), (2, 1105145629), (7, 315755894), (14, 157877947), (31, 71299718), (62, 35649859), (217, 10185674), (421, 5250098), (434, 5092837), (842, 2625049), (2947, 750014), (5894, 375007), (12097, 182714), (13051, 169358), (24194, 91357), (26102, 84679)]