2042804524

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{2909}}^1$

素因数の和:3402

約数の個数: 48

約数和(自身を含む): 3959928000

約数和(自身を除く): 1917123476

約数列:

[1, 2, 4, 17, 23, 34, 46, 68, 92, 391, 449, 782, 898, 1564, 1796, 2909, 5818, 7633, 10327, 11636, 15266, 20654, 30532, 41308, 49453, 66907, 98906, 133814, 175559, 197812, 267628, 351118, 702236, 1137419, 1306141, 2274838, 2612282, 4549676, 5224564, 22204397, 30041243, 44408794, 60082486, 88817588, 120164972, 510701131, 1021402262, 2042804524]

約数ペア:

[(1, 2042804524), (2, 1021402262), (4, 510701131), (17, 120164972), (23, 88817588), (34, 60082486), (46, 44408794), (68, 30041243), (92, 22204397), (391, 5224564), (449, 4549676), (782, 2612282), (898, 2274838), (1564, 1306141), (1796, 1137419), (2909, 702236), (5818, 351118), (7633, 267628), (10327, 197812), (11636, 175559), (15266, 133814), (20654, 98906), (30532, 66907), (41308, 49453)]