420452262

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{458009}}^1$

素因数の和:458037

約数の個数: 32

約数和(自身を含む): 989301600

約数和(自身を除く): 568849338

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 918, 458009, 916018, 1374027, 2748054, 4122081, 7786153, 8244162, 12366243, 15572306, 23358459, 24732486, 46716918, 70075377, 140150754, 210226131, 420452262]

約数ペア:

[(1, 420452262), (2, 210226131), (3, 140150754), (6, 70075377), (9, 46716918), (17, 24732486), (18, 23358459), (27, 15572306), (34, 12366243), (51, 8244162), (54, 7786153), (102, 4122081), (153, 2748054), (306, 1374027), (459, 916018), (918, 458009)]