20132520612

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{592621}}^1$

素因数の和:592796

約数の個数: 48

約数和(自身を含む): 49780248000

約数和(自身を除く): 29647727388

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 149, 228, 298, 447, 596, 894, 1788, 2831, 5662, 8493, 11324, 16986, 33972, 592621, 1185242, 1777863, 2370484, 3555726, 7111452, 11259799, 22519598, 33779397, 45039196, 67558794, 88300529, 135117588, 176601058, 264901587, 353202116, 529803174, 1059606348, 1677710051, 3355420102, 5033130153, 6710840204, 10066260306, 20132520612]

約数ペア:

[(1, 20132520612), (2, 10066260306), (3, 6710840204), (4, 5033130153), (6, 3355420102), (12, 1677710051), (19, 1059606348), (38, 529803174), (57, 353202116), (76, 264901587), (114, 176601058), (149, 135117588), (228, 88300529), (298, 67558794), (447, 45039196), (596, 33779397), (894, 22519598), (1788, 11259799), (2831, 7111452), (5662, 3555726), (8493, 2370484), (11324, 1777863), (16986, 1185242), (33972, 592621)]