2009079186

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2287}}^1\times {\mathrm{4723}}^1$

素因数の和:7046

約数の個数: 32

約数和(自身を含む): 4150468608

約数和(自身を除く): 2141389422

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 2287, 4574, 4723, 6861, 9446, 13722, 14169, 28338, 70897, 141794, 146413, 212691, 292826, 425382, 439239, 878478, 10801501, 21603002, 32404503, 64809006, 334846531, 669693062, 1004539593, 2009079186]

約数ペア:

[(1, 2009079186), (2, 1004539593), (3, 669693062), (6, 334846531), (31, 64809006), (62, 32404503), (93, 21603002), (186, 10801501), (2287, 878478), (4574, 439239), (4723, 425382), (6861, 292826), (9446, 212691), (13722, 146413), (14169, 141794), (28338, 70897)]