2614761

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{1699}}^1$

素因数の和:1730

約数の個数: 20

約数和(自身を含む): 4114000

約数和(自身を除く): 1499239

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 1699, 5097, 15291, 32281, 45873, 96843, 137619, 290529, 871587, 2614761]

約数ペア:

[(1, 2614761), (3, 871587), (9, 290529), (19, 137619), (27, 96843), (57, 45873), (81, 32281), (171, 15291), (513, 5097), (1539, 1699)]