2040373062

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1245649}}^1$

素因数の和:1245677

約数の個数: 48

約数和(自身を含む): 5440999200

約数和(自身を除く): 3400626138

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 1245649, 2491298, 3736947, 7473894, 8719543, 11210841, 16193437, 17439086, 22421682, 26158629, 32386874, 48580311, 52317258, 78475887, 97160622, 113354059, 145740933, 156951774, 226708118, 291481866, 340062177, 680124354, 1020186531, 2040373062]

約数ペア:

[(1, 2040373062), (2, 1020186531), (3, 680124354), (6, 340062177), (7, 291481866), (9, 226708118), (13, 156951774), (14, 145740933), (18, 113354059), (21, 97160622), (26, 78475887), (39, 52317258), (42, 48580311), (63, 32386874), (78, 26158629), (91, 22421682), (117, 17439086), (126, 16193437), (182, 11210841), (234, 8719543), (273, 7473894), (546, 3736947), (819, 2491298), (1638, 1245649)]