2596068

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:1996

約数の個数: 36

約数和(自身を含む): 6743100

約数和(自身を除く): 4147032

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 1949, 3898, 5847, 7796, 11694, 17541, 23388, 35082, 70164, 72113, 144226, 216339, 288452, 432678, 649017, 865356, 1298034, 2596068]

約数ペア:

[(1, 2596068), (2, 1298034), (3, 865356), (4, 649017), (6, 432678), (9, 288452), (12, 216339), (18, 144226), (36, 72113), (37, 70164), (74, 35082), (111, 23388), (148, 17541), (222, 11694), (333, 7796), (444, 5847), (666, 3898), (1332, 1949)]