2840112002

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15605011}}^1$

素因数の和:15605033

約数の個数: 16

約数和(自身を含む): 5243284032

約数和(自身を除く): 2403172030

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 15605011, 31210022, 109235077, 202865143, 218470154, 405730286, 1420056001, 2840112002]

約数ペア:

[(1, 2840112002), (2, 1420056001), (7, 405730286), (13, 218470154), (14, 202865143), (26, 109235077), (91, 31210022), (182, 15605011)]