2012256897

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1\times {\mathrm{2879}}^1$

素因数の和:3373

約数の個数: 32

約数和(自身を含む): 3112058880

約数和(自身を除く): 1099801983

約数列:

[1, 3, 7, 21, 83, 249, 401, 581, 1203, 1743, 2807, 2879, 8421, 8637, 20153, 33283, 60459, 99849, 232981, 238957, 698943, 716871, 1154479, 1672699, 3463437, 5018097, 8081353, 24244059, 95821757, 287465271, 670752299, 2012256897]

約数ペア:

[(1, 2012256897), (3, 670752299), (7, 287465271), (21, 95821757), (83, 24244059), (249, 8081353), (401, 5018097), (581, 3463437), (1203, 1672699), (1743, 1154479), (2807, 716871), (2879, 698943), (8421, 238957), (8637, 232981), (20153, 99849), (33283, 60459)]