2280628955

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{271}}^1\times {\mathrm{2887}}^1$

素因数の和:3227

約数の個数: 32

約数和(自身を含む): 3054163968

約数和(自身を除く): 773535013

約数列:

[1, 5, 11, 53, 55, 265, 271, 583, 1355, 2887, 2915, 2981, 14363, 14435, 14905, 31757, 71815, 153011, 157993, 158785, 765055, 782377, 789965, 1683121, 3911885, 8415605, 8606147, 41465981, 43030735, 207329905, 456125791, 2280628955]

約数ペア:

[(1, 2280628955), (5, 456125791), (11, 207329905), (53, 43030735), (55, 41465981), (265, 8606147), (271, 8415605), (583, 3911885), (1355, 1683121), (2887, 789965), (2915, 782377), (2981, 765055), (14363, 158785), (14435, 157993), (14905, 153011), (31757, 71815)]