2980508

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 5633712

約数和(自身を除く): 2653204

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 827, 901, 1654, 1802, 3308, 3604, 14059, 28118, 43831, 56236, 87662, 175324, 745127, 1490254, 2980508]

約数ペア:

[(1, 2980508), (2, 1490254), (4, 745127), (17, 175324), (34, 87662), (53, 56236), (68, 43831), (106, 28118), (212, 14059), (827, 3604), (901, 3308), (1654, 1802)]