1930012

素因数分解:

$2^2\times 7^2\times {\mathrm{43}}^1\times {\mathrm{229}}^1$

素因数の和:290

約数の個数: 36

約数和(自身を含む): 4037880

約数和(自身を除く): 2107868

約数列:

[1, 2, 4, 7, 14, 28, 43, 49, 86, 98, 172, 196, 229, 301, 458, 602, 916, 1204, 1603, 2107, 3206, 4214, 6412, 8428, 9847, 11221, 19694, 22442, 39388, 44884, 68929, 137858, 275716, 482503, 965006, 1930012]

約数ペア:

[(1, 1930012), (2, 965006), (4, 482503), (7, 275716), (14, 137858), (28, 68929), (43, 44884), (49, 39388), (86, 22442), (98, 19694), (172, 11221), (196, 9847), (229, 8428), (301, 6412), (458, 4214), (602, 3206), (916, 2107), (1204, 1603)]