2019640650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13464271}}^1$

素因数の和:13464286

約数の個数: 24

約数和(自身を含む): 5008709184

約数和(自身を除く): 2989068534

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 13464271, 26928542, 40392813, 67321355, 80785626, 134642710, 201964065, 336606775, 403928130, 673213550, 1009820325, 2019640650]

約数ペア:

[(1, 2019640650), (2, 1009820325), (3, 673213550), (5, 403928130), (6, 336606775), (10, 201964065), (15, 134642710), (25, 80785626), (30, 67321355), (50, 40392813), (75, 26928542), (150, 13464271)]