2072370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1867}}^1$

素因数の和:1914

約数の個数: 32

約数和(自身を含む): 5110848

約数和(自身を除く): 3038478

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 1867, 3734, 5601, 9335, 11202, 18670, 28005, 56010, 69079, 138158, 207237, 345395, 414474, 690790, 1036185, 2072370]

約数ペア:

[(1, 2072370), (2, 1036185), (3, 690790), (5, 414474), (6, 345395), (10, 207237), (15, 138158), (30, 69079), (37, 56010), (74, 28005), (111, 18670), (185, 11202), (222, 9335), (370, 5601), (555, 3734), (1110, 1867)]