2422448

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{503}}^1$

素因数の和:561

約数の個数: 40

約数和(自身を含む): 5499648

約数和(自身を除く): 3077200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 503, 602, 688, 1006, 1204, 2012, 2408, 3521, 4024, 4816, 7042, 8048, 14084, 21629, 28168, 43258, 56336, 86516, 151403, 173032, 302806, 346064, 605612, 1211224, 2422448]

約数ペア:

[(1, 2422448), (2, 1211224), (4, 605612), (7, 346064), (8, 302806), (14, 173032), (16, 151403), (28, 86516), (43, 56336), (56, 43258), (86, 28168), (112, 21629), (172, 14084), (301, 8048), (344, 7042), (503, 4816), (602, 4024), (688, 3521), (1006, 2408), (1204, 2012)]