2019241510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1412057}}^1$

素因数の和:1412088

約数の個数: 32

約数和(自身を含む): 4270063392

約数和(自身を除く): 2250821882

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 1412057, 2824114, 7060285, 14120570, 15532627, 18356741, 31065254, 36713482, 77663135, 91783705, 155326270, 183567410, 201924151, 403848302, 1009620755, 2019241510]

約数ペア:

[(1, 2019241510), (2, 1009620755), (5, 403848302), (10, 201924151), (11, 183567410), (13, 155326270), (22, 91783705), (26, 77663135), (55, 36713482), (65, 31065254), (110, 18356741), (130, 15532627), (143, 14120570), (286, 7060285), (715, 2824114), (1430, 1412057)]