2681532012

素因数分解:

$2^2\times 3^1\times {\mathrm{431}}^1\times {\mathrm{518471}}^1$

素因数の和:518909

約数の個数: 24

約数和(自身を含む): 6271437312

約数和(自身を除く): 3589905300

約数列:

[1, 2, 3, 4, 6, 12, 431, 862, 1293, 1724, 2586, 5172, 518471, 1036942, 1555413, 2073884, 3110826, 6221652, 223461001, 446922002, 670383003, 893844004, 1340766006, 2681532012]

約数ペア:

[(1, 2681532012), (2, 1340766006), (3, 893844004), (4, 670383003), (6, 446922002), (12, 223461001), (431, 6221652), (862, 3110826), (1293, 2073884), (1724, 1555413), (2586, 1036942), (5172, 518471)]