1782272014

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{359}}^1\times {\mathrm{40693}}^1$

素因数の和:41115

約数の個数: 16

約数和(自身を含む): 2724870240

約数和(自身を除く): 942598226

約数列:

[1, 2, 61, 122, 359, 718, 21899, 40693, 43798, 81386, 2482273, 4964546, 14608787, 29217574, 891136007, 1782272014]

約数ペア:

[(1, 1782272014), (2, 891136007), (61, 29217574), (122, 14608787), (359, 4964546), (718, 2482273), (21899, 81386), (40693, 43798)]