1145290430

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1568891}}^1$

素因数の和:1568971

約数の個数: 16

約数和(自身を含む): 2089764144

約数和(自身を除く): 944473714

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1568891, 3137782, 7844455, 15688910, 114529043, 229058086, 572645215, 1145290430]

約数ペア:

[(1, 1145290430), (2, 572645215), (5, 229058086), (10, 114529043), (73, 15688910), (146, 7844455), (365, 3137782), (730, 1568891)]