2148156

素因数分解:

$2^2\times 3^2\times {\mathrm{59671}}^1$

素因数の和:59681

約数の個数: 18

約数和(自身を含む): 5430152

約数和(自身を除く): 3281996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59671, 119342, 179013, 238684, 358026, 537039, 716052, 1074078, 2148156]

約数ペア:

[(1, 2148156), (2, 1074078), (3, 716052), (4, 537039), (6, 358026), (9, 238684), (12, 179013), (18, 119342), (36, 59671)]