1302499302

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{57781}}^1$

素因数の和:57833

約数の個数: 48

約数和(自身を含む): 2980164432

約数和(自身を除く): 1677665130

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 3757, 7514, 11271, 22542, 57781, 115562, 173343, 346686, 751153, 982277, 1502306, 1964554, 2253459, 2946831, 4506918, 5893662, 12769601, 16698709, 25539202, 33397418, 38308803, 50096127, 76617606, 100192254, 217083217, 434166434, 651249651, 1302499302]

約数ペア:

[(1, 1302499302), (2, 651249651), (3, 434166434), (6, 217083217), (13, 100192254), (17, 76617606), (26, 50096127), (34, 38308803), (39, 33397418), (51, 25539202), (78, 16698709), (102, 12769601), (221, 5893662), (289, 4506918), (442, 2946831), (578, 2253459), (663, 1964554), (867, 1502306), (1326, 982277), (1734, 751153), (3757, 346686), (7514, 173343), (11271, 115562), (22542, 57781)]