1330279806

素因数分解:

$2^1\times 3^1\times {\mathrm{401}}^1\times {\mathrm{659}}^1\times {\mathrm{839}}^1$

素因数の和:1904

約数の個数: 32

約数和(自身を含む): 2674425600

約数和(自身を除く): 1344145794

約数列:

[1, 2, 3, 6, 401, 659, 802, 839, 1203, 1318, 1678, 1977, 2406, 2517, 3954, 5034, 264259, 336439, 528518, 552901, 672878, 792777, 1009317, 1105802, 1585554, 1658703, 2018634, 3317406, 221713301, 443426602, 665139903, 1330279806]

約数ペア:

[(1, 1330279806), (2, 665139903), (3, 443426602), (6, 221713301), (401, 3317406), (659, 2018634), (802, 1658703), (839, 1585554), (1203, 1105802), (1318, 1009317), (1678, 792777), (1977, 672878), (2406, 552901), (2517, 528518), (3954, 336439), (5034, 264259)]