2018201196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{131}}^1\times {\mathrm{919}}^1$

素因数の和:1195

約数の個数: 96

約数和(自身を含む): 5222891520

約数和(自身を除く): 3204690324

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 127, 131, 132, 254, 262, 381, 393, 508, 524, 762, 786, 919, 1397, 1441, 1524, 1572, 1838, 2757, 2794, 2882, 3676, 4191, 4323, 5514, 5588, 5764, 8382, 8646, 10109, 11028, 16637, 16764, 17292, 20218, 30327, 33274, 40436, 49911, 60654, 66548, 99822, 116713, 120389, 121308, 183007, 199644, 233426, 240778, 350139, 361167, 366014, 466852, 481556, 549021, 700278, 722334, 732028, 1098042, 1283843, 1324279, 1400556, 1444668, 2196084, 2567686, 2648558, 3851529, 3972837, 5135372, 5297116, 7703058, 7945674, 15289403, 15406116, 15891348, 30578806, 45868209, 61157612, 91736418, 168183433, 183472836, 336366866, 504550299, 672733732, 1009100598, 2018201196]

約数ペア:

[(1, 2018201196), (2, 1009100598), (3, 672733732), (4, 504550299), (6, 336366866), (11, 183472836), (12, 168183433), (22, 91736418), (33, 61157612), (44, 45868209), (66, 30578806), (127, 15891348), (131, 15406116), (132, 15289403), (254, 7945674), (262, 7703058), (381, 5297116), (393, 5135372), (508, 3972837), (524, 3851529), (762, 2648558), (786, 2567686), (919, 2196084), (1397, 1444668), (1441, 1400556), (1524, 1324279), (1572, 1283843), (1838, 1098042), (2757, 732028), (2794, 722334), (2882, 700278), (3676, 549021), (4191, 481556), (4323, 466852), (5514, 366014), (5588, 361167), (5764, 350139), (8382, 240778), (8646, 233426), (10109, 199644), (11028, 183007), (16637, 121308), (16764, 120389), (17292, 116713), (20218, 99822), (30327, 66548), (33274, 60654), (40436, 49911)]