2509968314

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{13297}}^1$

素因数の和:13542

約数の個数: 32

約数和(自身を含む): 4378765440

約数和(自身を除く): 1868797126

約数列:

[1, 2, 7, 14, 97, 139, 194, 278, 679, 973, 1358, 1946, 13297, 13483, 26594, 26966, 93079, 94381, 186158, 188762, 1289809, 1848283, 2579618, 3696566, 9028663, 12937981, 18057326, 25875962, 179283451, 358566902, 1254984157, 2509968314]

約数ペア:

[(1, 2509968314), (2, 1254984157), (7, 358566902), (14, 179283451), (97, 25875962), (139, 18057326), (194, 12937981), (278, 9028663), (679, 3696566), (973, 2579618), (1358, 1848283), (1946, 1289809), (13297, 188762), (13483, 186158), (26594, 94381), (26966, 93079)]