834984970

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{6329}}^1$

素因数の和:6582

約数の個数: 32

約数和(自身を含む): 1531353600

約数和(自身を除く): 696368630

約数列:

[1, 2, 5, 10, 79, 158, 167, 334, 395, 790, 835, 1670, 6329, 12658, 13193, 26386, 31645, 63290, 65965, 131930, 499991, 999982, 1056943, 2113886, 2499955, 4999910, 5284715, 10569430, 83498497, 166996994, 417492485, 834984970]

約数ペア:

[(1, 834984970), (2, 417492485), (5, 166996994), (10, 83498497), (79, 10569430), (158, 5284715), (167, 4999910), (334, 2499955), (395, 2113886), (790, 1056943), (835, 999982), (1670, 499991), (6329, 131930), (12658, 65965), (13193, 63290), (26386, 31645)]