2617966053

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{2011}}^1$

素因数の和:2390

約数の個数: 48

約数和(自身を含む): 4168220160

約数和(自身を除く): 1550254107

約数列:

[1, 3, 9, 19, 23, 57, 69, 171, 207, 331, 437, 993, 1311, 2011, 2979, 3933, 6033, 6289, 7613, 18099, 18867, 22839, 38209, 46253, 56601, 68517, 114627, 138759, 144647, 343881, 416277, 433941, 665641, 878807, 1301823, 1996923, 2636421, 5990769, 7909263, 12647179, 15309743, 37941537, 45929229, 113824611, 137787687, 290885117, 872655351, 2617966053]

約数ペア:

[(1, 2617966053), (3, 872655351), (9, 290885117), (19, 137787687), (23, 113824611), (57, 45929229), (69, 37941537), (171, 15309743), (207, 12647179), (331, 7909263), (437, 5990769), (993, 2636421), (1311, 1996923), (2011, 1301823), (2979, 878807), (3933, 665641), (6033, 433941), (6289, 416277), (7613, 343881), (18099, 144647), (18867, 138759), (22839, 114627), (38209, 68517), (46253, 56601)]