2078776

素因数分解:

$2^3\times 7^2\times {\mathrm{5303}}^1$

素因数の和:5323

約数の個数: 24

約数和(自身を含む): 4534920

約数和(自身を除く): 2456144

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 5303, 10606, 21212, 37121, 42424, 74242, 148484, 259847, 296968, 519694, 1039388, 2078776]

約数ペア:

[(1, 2078776), (2, 1039388), (4, 519694), (7, 296968), (8, 259847), (14, 148484), (28, 74242), (49, 42424), (56, 37121), (98, 21212), (196, 10606), (392, 5303)]