2113187519

素因数分解:

${\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{449}}^1\times {\mathrm{601}}^1$

素因数の和:1282

約数の個数: 16

約数和(自身を含む): 2184537600

約数和(自身を除く): 71350081

約数列:

[1, 41, 191, 449, 601, 7831, 18409, 24641, 85759, 114791, 269849, 3516119, 4706431, 11063809, 51541159, 2113187519]

約数ペア:

[(1, 2113187519), (41, 51541159), (191, 11063809), (449, 4706431), (601, 3516119), (7831, 269849), (18409, 114791), (24641, 85759)]