30699932

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{809}}^1$

素因数の和:1045

約数の個数: 24

約数和(自身を含む): 55112400

約数和(自身を除く): 24412468

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 716, 809, 1618, 3236, 9487, 18974, 37948, 42877, 85754, 144811, 171508, 289622, 579244, 7674983, 15349966, 30699932]

約数ペア:

[(1, 30699932), (2, 15349966), (4, 7674983), (53, 579244), (106, 289622), (179, 171508), (212, 144811), (358, 85754), (716, 42877), (809, 37948), (1618, 18974), (3236, 9487)]