1330431414

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{897727}}^1$

素因数の和:897764

約数の個数: 32

約数和(自身を含む): 3016366080

約数和(自身を除く): 1685934666

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 897727, 1795454, 2693181, 5386362, 11670451, 17056813, 23340902, 34113626, 35011353, 51170439, 70022706, 102340878, 221738569, 443477138, 665215707, 1330431414]

約数ペア:

[(1, 1330431414), (2, 665215707), (3, 443477138), (6, 221738569), (13, 102340878), (19, 70022706), (26, 51170439), (38, 35011353), (39, 34113626), (57, 23340902), (78, 17056813), (114, 11670451), (247, 5386362), (494, 2693181), (741, 1795454), (1482, 897727)]