9743504890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3761971}}^1$

素因数の和:3762022

約数の個数: 32

約数和(自身を含む): 20585510784

約数和(自身を除く): 10842005894

約数列:

[1, 2, 5, 7, 10, 14, 35, 37, 70, 74, 185, 259, 370, 518, 1295, 2590, 3761971, 7523942, 18809855, 26333797, 37619710, 52667594, 131668985, 139192927, 263337970, 278385854, 695964635, 974350489, 1391929270, 1948700978, 4871752445, 9743504890]

約数ペア:

[(1, 9743504890), (2, 4871752445), (5, 1948700978), (7, 1391929270), (10, 974350489), (14, 695964635), (35, 278385854), (37, 263337970), (70, 139192927), (74, 131668985), (185, 52667594), (259, 37619710), (370, 26333797), (518, 18809855), (1295, 7523942), (2590, 3761971)]