30838596

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{135257}}^1$

素因数の和:135283

約数の個数: 24

約数和(自身を含む): 75744480

約数和(自身を除く): 44905884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 135257, 270514, 405771, 541028, 811542, 1623084, 2569883, 5139766, 7709649, 10279532, 15419298, 30838596]

約数ペア:

[(1, 30838596), (2, 15419298), (3, 10279532), (4, 7709649), (6, 5139766), (12, 2569883), (19, 1623084), (38, 811542), (57, 541028), (76, 405771), (114, 270514), (228, 135257)]