2862230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 6082560

約数和(自身を除く): 3220330

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 1319, 2170, 2638, 6595, 9233, 13190, 18466, 40889, 46165, 81778, 92330, 204445, 286223, 408890, 572446, 1431115, 2862230]

約数ペア:

[(1, 2862230), (2, 1431115), (5, 572446), (7, 408890), (10, 286223), (14, 204445), (31, 92330), (35, 81778), (62, 46165), (70, 40889), (155, 18466), (217, 13190), (310, 9233), (434, 6595), (1085, 2638), (1319, 2170)]