30860584

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:649

約数の個数: 32

約数和(自身を含む): 59605920

約数和(自身を除く): 28745336

約数列:

[1, 2, 4, 8, 43, 86, 172, 283, 317, 344, 566, 634, 1132, 1268, 2264, 2536, 12169, 13631, 24338, 27262, 48676, 54524, 89711, 97352, 109048, 179422, 358844, 717688, 3857573, 7715146, 15430292, 30860584]

約数ペア:

[(1, 30860584), (2, 15430292), (4, 7715146), (8, 3857573), (43, 717688), (86, 358844), (172, 179422), (283, 109048), (317, 97352), (344, 89711), (566, 54524), (634, 48676), (1132, 27262), (1268, 24338), (2264, 13631), (2536, 12169)]