30177434

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{853}}^1$

素因数の和:907

約数の個数: 36

約数和(自身を含む): 55638954

約数和(自身を除く): 25461520

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 361, 722, 853, 931, 1706, 1862, 2527, 5054, 5971, 11942, 16207, 17689, 32414, 35378, 41797, 83594, 113449, 226898, 307933, 615866, 794143, 1588286, 2155531, 4311062, 15088717, 30177434]

約数ペア:

[(1, 30177434), (2, 15088717), (7, 4311062), (14, 2155531), (19, 1588286), (38, 794143), (49, 615866), (98, 307933), (133, 226898), (266, 113449), (361, 83594), (722, 41797), (853, 35378), (931, 32414), (1706, 17689), (1862, 16207), (2527, 11942), (5054, 5971)]