2912015884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{523}}^1\times {\mathrm{2213}}^1$

素因数の和:2794

約数の個数: 48

約数和(自身を含む): 5554731168

約数和(自身を除く): 2642715284

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 523, 629, 1046, 1258, 2092, 2213, 2516, 4426, 8852, 8891, 17782, 19351, 35564, 37621, 38702, 75242, 77404, 81881, 150484, 163762, 327524, 328967, 657934, 1157399, 1315868, 1391977, 2314798, 2783954, 4629596, 5567908, 19675783, 39351566, 42823763, 78703132, 85647526, 171295052, 728003971, 1456007942, 2912015884]

約数ペア:

[(1, 2912015884), (2, 1456007942), (4, 728003971), (17, 171295052), (34, 85647526), (37, 78703132), (68, 42823763), (74, 39351566), (148, 19675783), (523, 5567908), (629, 4629596), (1046, 2783954), (1258, 2314798), (2092, 1391977), (2213, 1315868), (2516, 1157399), (4426, 657934), (8852, 328967), (8891, 327524), (17782, 163762), (19351, 150484), (35564, 81881), (37621, 77404), (38702, 75242)]