2255382650

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{8389}}^1$

素因数の和:8703

約数の個数: 48

約数和(自身を含む): 4431933600

約数和(自身を除く): 2176550950

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 283, 475, 566, 950, 1415, 2830, 5377, 7075, 8389, 10754, 14150, 16778, 26885, 41945, 53770, 83890, 134425, 159391, 209725, 268850, 318782, 419450, 796955, 1593910, 2374087, 3984775, 4748174, 7969550, 11870435, 23740870, 45107653, 59352175, 90215306, 118704350, 225538265, 451076530, 1127691325, 2255382650]

約数ペア:

[(1, 2255382650), (2, 1127691325), (5, 451076530), (10, 225538265), (19, 118704350), (25, 90215306), (38, 59352175), (50, 45107653), (95, 23740870), (190, 11870435), (283, 7969550), (475, 4748174), (566, 3984775), (950, 2374087), (1415, 1593910), (2830, 796955), (5377, 419450), (7075, 318782), (8389, 268850), (10754, 209725), (14150, 159391), (16778, 134425), (26885, 83890), (41945, 53770)]