2339128

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1399}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 5040000

約数和(自身を除く): 2700872

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1399, 1672, 2798, 5596, 11192, 15389, 26581, 30778, 53162, 61556, 106324, 123112, 212648, 292391, 584782, 1169564, 2339128]

約数ペア:

[(1, 2339128), (2, 1169564), (4, 584782), (8, 292391), (11, 212648), (19, 123112), (22, 106324), (38, 61556), (44, 53162), (76, 30778), (88, 26581), (152, 15389), (209, 11192), (418, 5596), (836, 2798), (1399, 1672)]