2114391650

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{863017}}^1$

素因数の和:863043

約数の個数: 36

約数和(自身を含む): 4574858418

約数和(自身を除く): 2460466768

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 863017, 1726034, 4315085, 6041119, 8630170, 12082238, 21575425, 30205595, 42287833, 43150850, 60411190, 84575666, 151027975, 211439165, 302055950, 422878330, 1057195825, 2114391650]

約数ペア:

[(1, 2114391650), (2, 1057195825), (5, 422878330), (7, 302055950), (10, 211439165), (14, 151027975), (25, 84575666), (35, 60411190), (49, 43150850), (50, 42287833), (70, 30205595), (98, 21575425), (175, 12082238), (245, 8630170), (350, 6041119), (490, 4315085), (1225, 1726034), (2450, 863017)]