3047998

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 4880304

約数和(自身を除く): 1832306

約数列:

[1, 2, 17, 34, 157, 314, 571, 1142, 2669, 5338, 9707, 19414, 89647, 179294, 1523999, 3047998]

約数ペア:

[(1, 3047998), (2, 1523999), (17, 179294), (34, 89647), (157, 19414), (314, 9707), (571, 5338), (1142, 2669)]