20242537686

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{7650241}}^1$

素因数の和:7650266

約数の個数: 48

約数和(自身を含む): 52327655280

約数和(自身を除く): 32085117594

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 7650241, 15300482, 22950723, 45901446, 53551687, 68852169, 107103374, 137704338, 160655061, 206556507, 321310122, 374861809, 413113014, 481965183, 749723618, 963930366, 1124585427, 1445895549, 2249170854, 2891791098, 3373756281, 6747512562, 10121268843, 20242537686]

約数ペア:

[(1, 20242537686), (2, 10121268843), (3, 6747512562), (6, 3373756281), (7, 2891791098), (9, 2249170854), (14, 1445895549), (18, 1124585427), (21, 963930366), (27, 749723618), (42, 481965183), (49, 413113014), (54, 374861809), (63, 321310122), (98, 206556507), (126, 160655061), (147, 137704338), (189, 107103374), (294, 68852169), (378, 53551687), (441, 45901446), (882, 22950723), (1323, 15300482), (2646, 7650241)]