10180010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{409}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 19483200

約数和(自身を除く): 9303190

約数列:

[1, 2, 5, 10, 19, 38, 95, 131, 190, 262, 409, 655, 818, 1310, 2045, 2489, 4090, 4978, 7771, 12445, 15542, 24890, 38855, 53579, 77710, 107158, 267895, 535790, 1018001, 2036002, 5090005, 10180010]

約数ペア:

[(1, 10180010), (2, 5090005), (5, 2036002), (10, 1018001), (19, 535790), (38, 267895), (95, 107158), (131, 77710), (190, 53579), (262, 38855), (409, 24890), (655, 15542), (818, 12445), (1310, 7771), (2045, 4978), (2489, 4090)]