2017693306

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1\times {\mathrm{10061}}^1$

素因数の和:10769

約数の個数: 16

約数和(自身を含む): 3048182280

約数和(自身を除く): 1030488974

約数列:

[1, 2, 197, 394, 509, 1018, 10061, 20122, 100273, 200546, 1982017, 3964034, 5121049, 10242098, 1008846653, 2017693306]

約数ペア:

[(1, 2017693306), (2, 1008846653), (197, 10242098), (394, 5121049), (509, 3964034), (1018, 1982017), (10061, 200546), (20122, 100273)]