30381294

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{83009}}^1$

素因数の和:83075

約数の個数: 16

約数和(自身を含む): 61759440

約数和(自身を除く): 31378146

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 83009, 166018, 249027, 498054, 5063549, 10127098, 15190647, 30381294]

約数ペア:

[(1, 30381294), (2, 15190647), (3, 10127098), (6, 5063549), (61, 498054), (122, 249027), (183, 166018), (366, 83009)]