2007132274

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{19429}}^1$

素因数の和:19642

約数の個数: 32

約数和(自身を含む): 3536570880

約数和(自身を除く): 1529438606

約数列:

[1, 2, 7, 14, 47, 94, 157, 314, 329, 658, 1099, 2198, 7379, 14758, 19429, 38858, 51653, 103306, 136003, 272006, 913163, 1826326, 3050353, 6100706, 6392141, 12784282, 21352471, 42704942, 143366591, 286733182, 1003566137, 2007132274]

約数ペア:

[(1, 2007132274), (2, 1003566137), (7, 286733182), (14, 143366591), (47, 42704942), (94, 21352471), (157, 12784282), (314, 6392141), (329, 6100706), (658, 3050353), (1099, 1826326), (2198, 913163), (7379, 272006), (14758, 136003), (19429, 103306), (38858, 51653)]