2613156784

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{542599}}^1$

素因数の和:542657

約数の個数: 40

約数和(自身を含む): 5920851200

約数和(自身を除く): 3307694416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 542599, 1085198, 2170396, 3798193, 4340792, 7596386, 8681584, 15192772, 23331757, 30385544, 46663514, 60771088, 93327028, 163322299, 186654056, 326644598, 373308112, 653289196, 1306578392, 2613156784]

約数ペア:

[(1, 2613156784), (2, 1306578392), (4, 653289196), (7, 373308112), (8, 326644598), (14, 186654056), (16, 163322299), (28, 93327028), (43, 60771088), (56, 46663514), (86, 30385544), (112, 23331757), (172, 15192772), (301, 8681584), (344, 7596386), (602, 4340792), (688, 3798193), (1204, 2170396), (2408, 1085198), (4816, 542599)]