2100077852

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{709}}^1\times {\mathrm{3877}}^1$

素因数の和:4781

約数の個数: 24

約数和(自身を含む): 3700542720

約数和(自身を除く): 1600464868

約数列:

[1, 2, 4, 191, 382, 709, 764, 1418, 2836, 3877, 7754, 15508, 135419, 270838, 541676, 740507, 1481014, 2748793, 2962028, 5497586, 10995172, 525019463, 1050038926, 2100077852]

約数ペア:

[(1, 2100077852), (2, 1050038926), (4, 525019463), (191, 10995172), (382, 5497586), (709, 2962028), (764, 2748793), (1418, 1481014), (2836, 740507), (3877, 541676), (7754, 270838), (15508, 135419)]