34003820

素因数分解:

$2^2\times 5^1\times {\mathrm{1289}}^1\times {\mathrm{1319}}^1$

素因数の和:2617

約数の個数: 24

約数和(自身を含む): 71517600

約数和(自身を除く): 37513780

約数列:

[1, 2, 4, 5, 10, 20, 1289, 1319, 2578, 2638, 5156, 5276, 6445, 6595, 12890, 13190, 25780, 26380, 1700191, 3400382, 6800764, 8500955, 17001910, 34003820]

約数ペア:

[(1, 34003820), (2, 17001910), (4, 8500955), (5, 6800764), (10, 3400382), (20, 1700191), (1289, 26380), (1319, 25780), (2578, 13190), (2638, 12890), (5156, 6595), (5276, 6445)]