30793154

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1187}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 56453760

約数和(自身を除く): 25660606

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1187, 1526, 1853, 2374, 3706, 8309, 12971, 16618, 20179, 25942, 40358, 129383, 141253, 258766, 282506, 905681, 1811362, 2199511, 4399022, 15396577, 30793154]

約数ペア:

[(1, 30793154), (2, 15396577), (7, 4399022), (14, 2199511), (17, 1811362), (34, 905681), (109, 282506), (119, 258766), (218, 141253), (238, 129383), (763, 40358), (1187, 25942), (1526, 20179), (1853, 16618), (2374, 12971), (3706, 8309)]