2663455396

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3068497}}^1$

素因数の和:3068539

約数の個数: 24

約数和(自身を含む): 5498748416

約数和(自身を除く): 2835293020

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 3068497, 6136994, 12273988, 21479479, 42958958, 85917916, 95123407, 190246814, 380493628, 665863849, 1331727698, 2663455396]

約数ペア:

[(1, 2663455396), (2, 1331727698), (4, 665863849), (7, 380493628), (14, 190246814), (28, 95123407), (31, 85917916), (62, 42958958), (124, 21479479), (217, 12273988), (434, 6136994), (868, 3068497)]