2885380010

素因数分解:

$2^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{457271}}^1$

素因数の和:457909

約数の個数: 16

約数和(自身を含む): 5201926272

約数和(自身を除く): 2316546262

約数列:

[1, 2, 5, 10, 631, 1262, 3155, 6310, 457271, 914542, 2286355, 4572710, 288538001, 577076002, 1442690005, 2885380010]

約数ペア:

[(1, 2885380010), (2, 1442690005), (5, 577076002), (10, 288538001), (631, 4572710), (1262, 2286355), (3155, 914542), (6310, 457271)]