2015195537

素因数分解:

${\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{373}}^1\times {\mathrm{1571}}^1$

素因数の和:2144

約数の個数: 16

約数和(自身を含む): 2140057920

約数和(自身を除く): 124862383

約数列:

[1, 19, 181, 373, 1571, 3439, 7087, 29849, 67513, 284351, 585983, 1282747, 5402669, 11133677, 106062923, 2015195537]

約数ペア:

[(1, 2015195537), (19, 106062923), (181, 11133677), (373, 5402669), (1571, 1282747), (3439, 585983), (7087, 284351), (29849, 67513)]