1075880

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2069}}^1$

素因数の和:2093

約数の個数: 32

約数和(自身を含む): 2608200

約数和(自身を除く): 1532320

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 2069, 4138, 8276, 10345, 16552, 20690, 26897, 41380, 53794, 82760, 107588, 134485, 215176, 268970, 537940, 1075880]

約数ペア:

[(1, 1075880), (2, 537940), (4, 268970), (5, 215176), (8, 134485), (10, 107588), (13, 82760), (20, 53794), (26, 41380), (40, 26897), (52, 20690), (65, 16552), (104, 10345), (130, 8276), (260, 4138), (520, 2069)]