2186464

素因数分解:

$2^5\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:287

約数の個数: 48

約数和(自身を含む): 5056128

約数和(自身を除く): 2869664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 56, 86, 112, 172, 224, 227, 301, 344, 454, 602, 688, 908, 1204, 1376, 1589, 1816, 2408, 3178, 3632, 4816, 6356, 7264, 9632, 9761, 12712, 19522, 25424, 39044, 50848, 68327, 78088, 136654, 156176, 273308, 312352, 546616, 1093232, 2186464]

約数ペア:

[(1, 2186464), (2, 1093232), (4, 546616), (7, 312352), (8, 273308), (14, 156176), (16, 136654), (28, 78088), (32, 68327), (43, 50848), (56, 39044), (86, 25424), (112, 19522), (172, 12712), (224, 9761), (227, 9632), (301, 7264), (344, 6356), (454, 4816), (602, 3632), (688, 3178), (908, 2408), (1204, 1816), (1376, 1589)]