2940927432856

素因数分解:

$2^3\times 7^1\times {\mathrm{739}}^1\times {\mathrm{71064359}}^1$

素因数の和:71065111

約数の個数: 32

約数和(自身を含む): 6310515168000

約数和(自身を除く): 3369587735144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 739, 1478, 2956, 5173, 5912, 10346, 20692, 41384, 71064359, 142128718, 284257436, 497450513, 568514872, 994901026, 1989802052, 3979604104, 52516561301, 105033122602, 210066245204, 367615929107, 420132490408, 735231858214, 1470463716428, 2940927432856]

約数ペア:

[(1, 2940927432856), (2, 1470463716428), (4, 735231858214), (7, 420132490408), (8, 367615929107), (14, 210066245204), (28, 105033122602), (56, 52516561301), (739, 3979604104), (1478, 1989802052), (2956, 994901026), (5173, 568514872), (5912, 497450513), (10346, 284257436), (20692, 142128718), (41384, 71064359)]