84893184020

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{3800053}}^1$

素因数の和:3801179

約数の個数: 24

約数和(自身を含む): 178435335624

約数和(自身を除く): 93542151604

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 4468, 5585, 11170, 22340, 3800053, 7600106, 15200212, 19000265, 38000530, 76001060, 4244659201, 8489318402, 16978636804, 21223296005, 42446592010, 84893184020]

約数ペア:

[(1, 84893184020), (2, 42446592010), (4, 21223296005), (5, 16978636804), (10, 8489318402), (20, 4244659201), (1117, 76001060), (2234, 38000530), (4468, 19000265), (5585, 15200212), (11170, 7600106), (22340, 3800053)]