30953188

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{7321}}^1$

素因数の和:7483

約数の個数: 24

約数和(自身を含む): 62324864

約数和(自身を除く): 31371676

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 7321, 14642, 29284, 51247, 102494, 204988, 1105471, 2210942, 4421884, 7738297, 15476594, 30953188]

約数ペア:

[(1, 30953188), (2, 15476594), (4, 7738297), (7, 4421884), (14, 2210942), (28, 1105471), (151, 204988), (302, 102494), (604, 51247), (1057, 29284), (2114, 14642), (4228, 7321)]