2964494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{353}}^1$

素因数の和:404

約数の個数: 32

約数和(自身を含む): 5352480

約数和(自身を除く): 2387986

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 353, 442, 494, 646, 706, 4199, 4589, 6001, 6707, 8398, 9178, 12002, 13414, 78013, 87191, 114019, 156026, 174382, 228038, 1482247, 2964494]

約数ペア:

[(1, 2964494), (2, 1482247), (13, 228038), (17, 174382), (19, 156026), (26, 114019), (34, 87191), (38, 78013), (221, 13414), (247, 12002), (323, 9178), (353, 8398), (442, 6707), (494, 6001), (646, 4589), (706, 4199)]