2428162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:226

約数の個数: 32

約数和(自身を含む): 4322880

約数和(自身を除く): 1894718

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 157, 209, 314, 407, 418, 703, 814, 1406, 1727, 2983, 3454, 5809, 5966, 7733, 11618, 15466, 32813, 63899, 65626, 110371, 127798, 220742, 1214081, 2428162]

約数ペア:

[(1, 2428162), (2, 1214081), (11, 220742), (19, 127798), (22, 110371), (37, 65626), (38, 63899), (74, 32813), (157, 15466), (209, 11618), (314, 7733), (407, 5966), (418, 5809), (703, 3454), (814, 2983), (1406, 1727)]