2686700

素因数分解:

$2^2\times 5^2\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:482

約数の個数: 36

約数和(自身を含む): 5931912

約数和(自身を除く): 3245212

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 67, 100, 134, 268, 335, 401, 670, 802, 1340, 1604, 1675, 2005, 3350, 4010, 6700, 8020, 10025, 20050, 26867, 40100, 53734, 107468, 134335, 268670, 537340, 671675, 1343350, 2686700]

約数ペア:

[(1, 2686700), (2, 1343350), (4, 671675), (5, 537340), (10, 268670), (20, 134335), (25, 107468), (50, 53734), (67, 40100), (100, 26867), (134, 20050), (268, 10025), (335, 8020), (401, 6700), (670, 4010), (802, 3350), (1340, 2005), (1604, 1675)]