30107874

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{2039}}^1$

素因数の和:2174

約数の個数: 32

約数和(自身を含む): 63452160

約数和(自身を除く): 33344286

約数列:

[1, 2, 3, 6, 23, 46, 69, 107, 138, 214, 321, 642, 2039, 2461, 4078, 4922, 6117, 7383, 12234, 14766, 46897, 93794, 140691, 218173, 281382, 436346, 654519, 1309038, 5017979, 10035958, 15053937, 30107874]

約数ペア:

[(1, 30107874), (2, 15053937), (3, 10035958), (6, 5017979), (23, 1309038), (46, 654519), (69, 436346), (107, 281382), (138, 218173), (214, 140691), (321, 93794), (642, 46897), (2039, 14766), (2461, 12234), (4078, 7383), (4922, 6117)]