2016245230

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10611817}}^1$

素因数の和:10611843

約数の個数: 16

約数和(自身を含む): 3820254480

約数和(自身を除く): 1804009250

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10611817, 21223634, 53059085, 106118170, 201624523, 403249046, 1008122615, 2016245230]

約数ペア:

[(1, 2016245230), (2, 1008122615), (5, 403249046), (10, 201624523), (19, 106118170), (38, 53059085), (95, 21223634), (190, 10611817)]