2065420584

素因数分解:

$2^3\times 3^2\times {\mathrm{277}}^1\times {\mathrm{103561}}^1$

素因数の和:103850

約数の個数: 48

約数和(自身を含む): 5614096020

約数和(自身を除く): 3548675436

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 277, 554, 831, 1108, 1662, 2216, 2493, 3324, 4986, 6648, 9972, 19944, 103561, 207122, 310683, 414244, 621366, 828488, 932049, 1242732, 1864098, 2485464, 3728196, 7456392, 28686397, 57372794, 86059191, 114745588, 172118382, 229491176, 258177573, 344236764, 516355146, 688473528, 1032710292, 2065420584]

約数ペア:

[(1, 2065420584), (2, 1032710292), (3, 688473528), (4, 516355146), (6, 344236764), (8, 258177573), (9, 229491176), (12, 172118382), (18, 114745588), (24, 86059191), (36, 57372794), (72, 28686397), (277, 7456392), (554, 3728196), (831, 2485464), (1108, 1864098), (1662, 1242732), (2216, 932049), (2493, 828488), (3324, 621366), (4986, 414244), (6648, 310683), (9972, 207122), (19944, 103561)]