2197134

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3299}}^1$

素因数の和:3344

約数の個数: 24

約数和(自身を含む): 4890600

約数和(自身を除く): 2693466

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 3299, 6598, 9897, 19794, 29691, 59382, 122063, 244126, 366189, 732378, 1098567, 2197134]

約数ペア:

[(1, 2197134), (2, 1098567), (3, 732378), (6, 366189), (9, 244126), (18, 122063), (37, 59382), (74, 29691), (111, 19794), (222, 9897), (333, 6598), (666, 3299)]