2608185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 4423680

約数和(自身を除く): 1815495

約数列:

[1, 3, 5, 15, 31, 71, 79, 93, 155, 213, 237, 355, 395, 465, 1065, 1185, 2201, 2449, 5609, 6603, 7347, 11005, 12245, 16827, 28045, 33015, 36735, 84135, 173879, 521637, 869395, 2608185]

約数ペア:

[(1, 2608185), (3, 869395), (5, 521637), (15, 173879), (31, 84135), (71, 36735), (79, 33015), (93, 28045), (155, 16827), (213, 12245), (237, 11005), (355, 7347), (395, 6603), (465, 5609), (1065, 2449), (1185, 2201)]