2020294861

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{41453}}^1$

素因数の和:41652

約数の個数: 16

約数和(自身を含む): 2284281216

約数和(自身を除く): 263986355

約数列:

[1, 13, 23, 163, 299, 2119, 3749, 41453, 48737, 538889, 953419, 6756839, 12394447, 87838907, 155407297, 2020294861]

約数ペア:

[(1, 2020294861), (13, 155407297), (23, 87838907), (163, 12394447), (299, 6756839), (2119, 953419), (3749, 538889), (41453, 48737)]