2016861736

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{45433}}^1$

素因数の和:45649

約数の個数: 32

約数和(自身を含む): 3925497600

約数和(自身を除く): 1908635864

約数列:

[1, 2, 4, 8, 31, 62, 124, 179, 248, 358, 716, 1432, 5549, 11098, 22196, 44392, 45433, 90866, 181732, 363464, 1408423, 2816846, 5633692, 8132507, 11267384, 16265014, 32530028, 65060056, 252107717, 504215434, 1008430868, 2016861736]

約数ペア:

[(1, 2016861736), (2, 1008430868), (4, 504215434), (8, 252107717), (31, 65060056), (62, 32530028), (124, 16265014), (179, 11267384), (248, 8132507), (358, 5633692), (716, 2816846), (1432, 1408423), (5549, 363464), (11098, 181732), (22196, 90866), (44392, 45433)]