1900258976

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{771209}}^1$

素因数の和:771237

約数の個数: 48

約数和(自身を含む): 4664278080

約数和(自身を除く): 2764019104

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 771209, 1542418, 3084836, 5398463, 6169672, 8483299, 10796926, 12339344, 16966598, 21593852, 24678688, 33933196, 43187704, 59383093, 67866392, 86375408, 118766186, 135732784, 172750816, 237532372, 271465568, 475064744, 950129488, 1900258976]

約数ペア:

[(1, 1900258976), (2, 950129488), (4, 475064744), (7, 271465568), (8, 237532372), (11, 172750816), (14, 135732784), (16, 118766186), (22, 86375408), (28, 67866392), (32, 59383093), (44, 43187704), (56, 33933196), (77, 24678688), (88, 21593852), (112, 16966598), (154, 12339344), (176, 10796926), (224, 8483299), (308, 6169672), (352, 5398463), (616, 3084836), (1232, 1542418), (2464, 771209)]