2511492061

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{137699}}^1$

素因数の和:137796

約数の個数: 16

約数和(自身を含む): 2868566400

約数和(自身を除く): 357074339

約数列:

[1, 13, 23, 61, 299, 793, 1403, 18239, 137699, 1790087, 3167077, 8399639, 41172001, 109195307, 193191697, 2511492061]

約数ペア:

[(1, 2511492061), (13, 193191697), (23, 109195307), (61, 41172001), (299, 8399639), (793, 3167077), (1403, 1790087), (18239, 137699)]