2013275036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{401}}^1\times {\mathrm{2131}}^1$

素因数の和:2586

約数の個数: 48

約数和(自身を含む): 3839646720

約数和(自身を除く): 1826371684

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 401, 589, 802, 1178, 1604, 2131, 2356, 4262, 7619, 8524, 12431, 15238, 24862, 30476, 40489, 49724, 66061, 80978, 132122, 161956, 236189, 264244, 472378, 854531, 944756, 1255159, 1709062, 2510318, 3418124, 5020636, 16236089, 26490461, 32472178, 52980922, 64944356, 105961844, 503318759, 1006637518, 2013275036]

約数ペア:

[(1, 2013275036), (2, 1006637518), (4, 503318759), (19, 105961844), (31, 64944356), (38, 52980922), (62, 32472178), (76, 26490461), (124, 16236089), (401, 5020636), (589, 3418124), (802, 2510318), (1178, 1709062), (1604, 1255159), (2131, 944756), (2356, 854531), (4262, 472378), (7619, 264244), (8524, 236189), (12431, 161956), (15238, 132122), (24862, 80978), (30476, 66061), (40489, 49724)]