30841788

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135271}}^1$

素因数の和:135297

約数の個数: 24

約数和(自身を含む): 75752320

約数和(自身を除く): 44910532

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 135271, 270542, 405813, 541084, 811626, 1623252, 2570149, 5140298, 7710447, 10280596, 15420894, 30841788]

約数ペア:

[(1, 30841788), (2, 15420894), (3, 10280596), (4, 7710447), (6, 5140298), (12, 2570149), (19, 1623252), (38, 811626), (57, 541084), (76, 405813), (114, 270542), (228, 135271)]