2019908992

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{928267}}^1$

素因数の和:928298

約数の個数: 32

約数和(自身を含む): 4260750120

約数和(自身を除く): 2240841128

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 928267, 1856534, 3713068, 7426136, 14852272, 15780539, 29704544, 31561078, 59409088, 63122156, 118818176, 126244312, 252488624, 504977248, 1009954496, 2019908992]

約数ペア:

[(1, 2019908992), (2, 1009954496), (4, 504977248), (8, 252488624), (16, 126244312), (17, 118818176), (32, 63122156), (34, 59409088), (64, 31561078), (68, 29704544), (128, 15780539), (136, 14852272), (272, 7426136), (544, 3713068), (1088, 1856534), (2176, 928267)]