2016884992

素因数分解:

$2^8\times {\mathrm{419}}^1\times {\mathrm{18803}}^1$

素因数の和:19238

約数の個数: 36

約数和(自身を含む): 4035714480

約数和(自身を除く): 2018829488

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 419, 838, 1676, 3352, 6704, 13408, 18803, 26816, 37606, 53632, 75212, 107264, 150424, 300848, 601696, 1203392, 2406784, 4813568, 7878457, 15756914, 31513828, 63027656, 126055312, 252110624, 504221248, 1008442496, 2016884992]

約数ペア:

[(1, 2016884992), (2, 1008442496), (4, 504221248), (8, 252110624), (16, 126055312), (32, 63027656), (64, 31513828), (128, 15756914), (256, 7878457), (419, 4813568), (838, 2406784), (1676, 1203392), (3352, 601696), (6704, 300848), (13408, 150424), (18803, 107264), (26816, 75212), (37606, 53632)]