306070024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2942981}}^1$

素因数の和:2943000

約数の個数: 16

約数和(自身を含む): 618026220

約数和(自身を除く): 311956196

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2942981, 5885962, 11771924, 23543848, 38258753, 76517506, 153035012, 306070024]

約数ペア:

[(1, 306070024), (2, 153035012), (4, 76517506), (8, 38258753), (13, 23543848), (26, 11771924), (52, 5885962), (104, 2942981)]