1566321130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{140983}}^1$

素因数の和:141102

約数の個数: 32

約数和(自身を含む): 3106159488

約数和(自身を除く): 1539838358

約数列:

[1, 2, 5, 10, 11, 22, 55, 101, 110, 202, 505, 1010, 1111, 2222, 5555, 11110, 140983, 281966, 704915, 1409830, 1550813, 3101626, 7754065, 14239283, 15508130, 28478566, 71196415, 142392830, 156632113, 313264226, 783160565, 1566321130]

約数ペア:

[(1, 1566321130), (2, 783160565), (5, 313264226), (10, 156632113), (11, 142392830), (22, 71196415), (55, 28478566), (101, 15508130), (110, 14239283), (202, 7754065), (505, 3101626), (1010, 1550813), (1111, 1409830), (2222, 704915), (5555, 281966), (11110, 140983)]