2913001052

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{14479}}^1$

素因数の和:14622

約数の個数: 48

約数和(自身を含む): 5670483840

約数和(自身を除く): 2757482788

約数列:

[1, 2, 4, 13, 26, 52, 53, 73, 106, 146, 212, 292, 689, 949, 1378, 1898, 2756, 3796, 3869, 7738, 14479, 15476, 28958, 50297, 57916, 100594, 188227, 201188, 376454, 752908, 767387, 1056967, 1534774, 2113934, 3069548, 4227868, 9976031, 13740571, 19952062, 27481142, 39904124, 54962284, 56019251, 112038502, 224077004, 728250263, 1456500526, 2913001052]

約数ペア:

[(1, 2913001052), (2, 1456500526), (4, 728250263), (13, 224077004), (26, 112038502), (52, 56019251), (53, 54962284), (73, 39904124), (106, 27481142), (146, 19952062), (212, 13740571), (292, 9976031), (689, 4227868), (949, 3069548), (1378, 2113934), (1898, 1534774), (2756, 1056967), (3796, 767387), (3869, 752908), (7738, 376454), (14479, 201188), (15476, 188227), (28958, 100594), (50297, 57916)]