931140830

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{56467}}^1$

素因数の和:56588

約数の個数: 32

約数和(自身を含む): 1792971936

約数和(自身を除く): 861831106

約数列:

[1, 2, 5, 10, 17, 34, 85, 97, 170, 194, 485, 970, 1649, 3298, 8245, 16490, 56467, 112934, 282335, 564670, 959939, 1919878, 4799695, 5477299, 9599390, 10954598, 27386495, 54772990, 93114083, 186228166, 465570415, 931140830]

約数ペア:

[(1, 931140830), (2, 465570415), (5, 186228166), (10, 93114083), (17, 54772990), (34, 27386495), (85, 10954598), (97, 9599390), (170, 5477299), (194, 4799695), (485, 1919878), (970, 959939), (1649, 564670), (3298, 282335), (8245, 112934), (16490, 56467)]