30892334

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{2521}}^1$

素因数の和:3091

約数の個数: 16

約数和(自身を含む): 50661936

約数和(自身を除く): 19769602

約数列:

[1, 2, 11, 22, 557, 1114, 2521, 5042, 6127, 12254, 27731, 55462, 1404197, 2808394, 15446167, 30892334]

約数ペア:

[(1, 30892334), (2, 15446167), (11, 2808394), (22, 1404197), (557, 55462), (1114, 27731), (2521, 12254), (5042, 6127)]