2854391903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{857}}^1$

素因数の和:1147

約数の個数: 32

約数和(自身を含む): 3302544960

約数和(自身を除く): 448153057

約数列:

[1, 11, 29, 53, 197, 319, 583, 857, 1537, 2167, 5713, 9427, 10441, 16907, 24853, 45421, 62843, 114851, 168829, 273383, 302789, 499631, 1317209, 1857119, 3330679, 4896041, 8947937, 14489299, 53856451, 98427307, 259490173, 2854391903]

約数ペア:

[(1, 2854391903), (11, 259490173), (29, 98427307), (53, 53856451), (197, 14489299), (319, 8947937), (583, 4896041), (857, 3330679), (1537, 1857119), (2167, 1317209), (5713, 499631), (9427, 302789), (10441, 273383), (16907, 168829), (24853, 114851), (45421, 62843)]