2000974744

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{937}}^1\times {\mathrm{1543}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 3779989920

約数和(自身を除く): 1779015176

約数列:

[1, 2, 4, 8, 173, 346, 692, 937, 1384, 1543, 1874, 3086, 3748, 6172, 7496, 12344, 162101, 266939, 324202, 533878, 648404, 1067756, 1296808, 1445791, 2135512, 2891582, 5783164, 11566328, 250121843, 500243686, 1000487372, 2000974744]

約数ペア:

[(1, 2000974744), (2, 1000487372), (4, 500243686), (8, 250121843), (173, 11566328), (346, 5783164), (692, 2891582), (937, 2135512), (1384, 1445791), (1543, 1296808), (1874, 1067756), (3086, 648404), (3748, 533878), (6172, 324202), (7496, 266939), (12344, 162101)]