10770890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2857}}^1$

素因数の和:2906

約数の個数: 32

約数和(自身を含む): 21606480

約数和(自身を除く): 10835590

約数列:

[1, 2, 5, 10, 13, 26, 29, 58, 65, 130, 145, 290, 377, 754, 1885, 2857, 3770, 5714, 14285, 28570, 37141, 74282, 82853, 165706, 185705, 371410, 414265, 828530, 1077089, 2154178, 5385445, 10770890]

約数ペア:

[(1, 10770890), (2, 5385445), (5, 2154178), (10, 1077089), (13, 828530), (26, 414265), (29, 371410), (58, 185705), (65, 165706), (130, 82853), (145, 74282), (290, 37141), (377, 28570), (754, 14285), (1885, 5714), (2857, 3770)]