2507962678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{23027}}^1$

素因数の和:23172

約数の個数: 32

約数和(自身を含む): 4178200320

約数和(自身を除く): 1670237642

約数列:

[1, 2, 13, 26, 59, 71, 118, 142, 767, 923, 1534, 1846, 4189, 8378, 23027, 46054, 54457, 108914, 299351, 598702, 1358593, 1634917, 2717186, 3269834, 17661709, 21253921, 35323418, 42507842, 96460103, 192920206, 1253981339, 2507962678]

約数ペア:

[(1, 2507962678), (2, 1253981339), (13, 192920206), (26, 96460103), (59, 42507842), (71, 35323418), (118, 21253921), (142, 17661709), (767, 3269834), (923, 2717186), (1534, 1634917), (1846, 1358593), (4189, 598702), (8378, 299351), (23027, 108914), (46054, 54457)]