2139096001

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{491}}^1\times {\mathrm{4177}}^1$

素因数の和:4824

約数の個数: 16

約数和(自身を含む): 2466691200

約数和(自身を除く): 327595199

約数列:

[1, 7, 149, 491, 1043, 3437, 4177, 29239, 73159, 512113, 622373, 2050907, 4356611, 14356349, 305585143, 2139096001]

約数ペア:

[(1, 2139096001), (7, 305585143), (149, 14356349), (491, 4356611), (1043, 2050907), (3437, 622373), (4177, 512113), (29239, 73159)]