20177533465930

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2069}}^1\times {\mathrm{57366541}}^1$

素因数の和:57368634

約数の個数: 32

約数和(自身を含む): 38474592388560

約数和(自身を除く): 18297058922630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2069, 4138, 10345, 20690, 35173, 70346, 175865, 351730, 57366541, 114733082, 286832705, 573665410, 975231197, 1950462394, 4876155985, 9752311970, 118691373329, 237382746658, 593456866645, 1186913733290, 2017753346593, 4035506693186, 10088766732965, 20177533465930]

約数ペア:

[(1, 20177533465930), (2, 10088766732965), (5, 4035506693186), (10, 2017753346593), (17, 1186913733290), (34, 593456866645), (85, 237382746658), (170, 118691373329), (2069, 9752311970), (4138, 4876155985), (10345, 1950462394), (20690, 975231197), (35173, 573665410), (70346, 286832705), (175865, 114733082), (351730, 57366541)]