1180452004

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{421}}^1\times {\mathrm{5351}}^1$

素因数の和:5907

約数の個数: 24

約数和(自身を含む): 2086894656

約数和(自身を除く): 906442652

約数列:

[1, 2, 4, 131, 262, 421, 524, 842, 1684, 5351, 10702, 21404, 55151, 110302, 220604, 700981, 1401962, 2252771, 2803924, 4505542, 9011084, 295113001, 590226002, 1180452004]

約数ペア:

[(1, 1180452004), (2, 590226002), (4, 295113001), (131, 9011084), (262, 4505542), (421, 2803924), (524, 2252771), (842, 1401962), (1684, 700981), (5351, 220604), (10702, 110302), (21404, 55151)]