2893156554

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{21739}}^1$

素因数の和:22326

約数の個数: 32

約数和(自身を含む): 5938672320

約数和(自身を除く): 3045515766

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 541, 1082, 1623, 3246, 21739, 22181, 43478, 44362, 65217, 66543, 130434, 133086, 891299, 1782598, 2673897, 5347794, 11760799, 23521598, 35282397, 70564794, 482192759, 964385518, 1446578277, 2893156554]

約数ペア:

[(1, 2893156554), (2, 1446578277), (3, 964385518), (6, 482192759), (41, 70564794), (82, 35282397), (123, 23521598), (246, 11760799), (541, 5347794), (1082, 2673897), (1623, 1782598), (3246, 891299), (21739, 133086), (22181, 130434), (43478, 66543), (44362, 65217)]