30303198

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{10723}}^1$

素因数の和:10888

約数の個数: 24

約数和(自身を含む): 66081288

約数和(自身を除く): 35778090

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 10723, 21446, 32169, 64338, 96507, 193014, 1683511, 3367022, 5050533, 10101066, 15151599, 30303198]

約数ペア:

[(1, 30303198), (2, 15151599), (3, 10101066), (6, 5050533), (9, 3367022), (18, 1683511), (157, 193014), (314, 96507), (471, 64338), (942, 32169), (1413, 21446), (2826, 10723)]