30087794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 51328512

約数和(自身を除く): 21240718

約数列:

[1, 2, 11, 22, 31, 62, 157, 281, 314, 341, 562, 682, 1727, 3091, 3454, 4867, 6182, 8711, 9734, 17422, 44117, 53537, 88234, 95821, 107074, 191642, 485287, 970574, 1367627, 2735254, 15043897, 30087794]

約数ペア:

[(1, 30087794), (2, 15043897), (11, 2735254), (22, 1367627), (31, 970574), (62, 485287), (157, 191642), (281, 107074), (314, 95821), (341, 88234), (562, 53537), (682, 44117), (1727, 17422), (3091, 9734), (3454, 8711), (4867, 6182)]