2979172

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1033}}^1$

素因数の和:1147

約数の個数: 24

約数和(自身を含む): 6022016

約数和(自身を除く): 3042844

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1033, 1442, 2066, 2884, 4132, 7231, 14462, 28924, 106399, 212798, 425596, 744793, 1489586, 2979172]

約数ペア:

[(1, 2979172), (2, 1489586), (4, 744793), (7, 425596), (14, 212798), (28, 106399), (103, 28924), (206, 14462), (412, 7231), (721, 4132), (1033, 2884), (1442, 2066)]