2491661524

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{911}}^1\times {\mathrm{5651}}^1$

素因数の和:6588

約数の個数: 36

約数和(自身を含む): 4798954944

約数和(自身を除く): 2307293420

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 911, 1822, 3644, 5651, 10021, 11302, 20042, 22604, 40084, 62161, 110231, 124322, 220462, 248644, 440924, 683771, 1367542, 2735084, 5148061, 10296122, 20592244, 56628671, 113257342, 226514684, 622915381, 1245830762, 2491661524]

約数ペア:

[(1, 2491661524), (2, 1245830762), (4, 622915381), (11, 226514684), (22, 113257342), (44, 56628671), (121, 20592244), (242, 10296122), (484, 5148061), (911, 2735084), (1822, 1367542), (3644, 683771), (5651, 440924), (10021, 248644), (11302, 220462), (20042, 124322), (22604, 110231), (40084, 62161)]