2666885770

素因数分解:

$2^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{599}}^1\times {\mathrm{1033}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 4824230400

約数和(自身を除く): 2157344630

約数列:

[1, 2, 5, 10, 431, 599, 862, 1033, 1198, 2066, 2155, 2995, 4310, 5165, 5990, 10330, 258169, 445223, 516338, 618767, 890446, 1237534, 1290845, 2226115, 2581690, 3093835, 4452230, 6187670, 266688577, 533377154, 1333442885, 2666885770]

約数ペア:

[(1, 2666885770), (2, 1333442885), (5, 533377154), (10, 266688577), (431, 6187670), (599, 4452230), (862, 3093835), (1033, 2581690), (1198, 2226115), (2066, 1290845), (2155, 1237534), (2995, 890446), (4310, 618767), (5165, 516338), (5990, 445223), (10330, 258169)]