2849278314355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{887}}^1\times {\mathrm{3073937}}^1$

素因数の和:3074859

約数の個数: 32

約数和(自身を含む): 3930705999360

約数和(自身を除く): 1081427685005

約数列:

[1, 5, 11, 19, 55, 95, 209, 887, 1045, 4435, 9757, 16853, 48785, 84265, 185383, 926915, 3073937, 15369685, 33813307, 58404803, 169066535, 292024015, 642452833, 2726582119, 3212264165, 13632910595, 29992403309, 51805060261, 149962016545, 259025301305, 569855662871, 2849278314355]

約数ペア:

[(1, 2849278314355), (5, 569855662871), (11, 259025301305), (19, 149962016545), (55, 51805060261), (95, 29992403309), (209, 13632910595), (887, 3212264165), (1045, 2726582119), (4435, 642452833), (9757, 292024015), (16853, 169066535), (48785, 58404803), (84265, 33813307), (185383, 15369685), (926915, 3073937)]