1520560084

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{209213}}^1$

素因数の和:209319

約数の個数: 24

約数和(自身を含む): 2811836160

約数和(自身を除く): 1291276076

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 209213, 418426, 836852, 4811899, 9623798, 16527827, 19247596, 33055654, 66111308, 380140021, 760280042, 1520560084]

約数ペア:

[(1, 1520560084), (2, 760280042), (4, 380140021), (23, 66111308), (46, 33055654), (79, 19247596), (92, 16527827), (158, 9623798), (316, 4811899), (1817, 836852), (3634, 418426), (7268, 209213)]