2663164

素因数分解:

$2^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{419}}^1$

素因数の和:657

約数の個数: 24

約数和(自身を含む): 5362560

約数和(自身を除く): 2699396

約数列:

[1, 2, 4, 7, 14, 28, 227, 419, 454, 838, 908, 1589, 1676, 2933, 3178, 5866, 6356, 11732, 95113, 190226, 380452, 665791, 1331582, 2663164]

約数ペア:

[(1, 2663164), (2, 1331582), (4, 665791), (7, 380452), (14, 190226), (28, 95113), (227, 11732), (419, 6356), (454, 5866), (838, 3178), (908, 2933), (1589, 1676)]