2187366810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1778347}}^1$

素因数の和:1778398

約数の個数: 32

約数和(自身を含む): 5377724352

約数和(自身を除く): 3190357542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1778347, 3556694, 5335041, 8891735, 10670082, 17783470, 26675205, 53350410, 72912227, 145824454, 218736681, 364561135, 437473362, 729122270, 1093683405, 2187366810]

約数ペア:

[(1, 2187366810), (2, 1093683405), (3, 729122270), (5, 437473362), (6, 364561135), (10, 218736681), (15, 145824454), (30, 72912227), (41, 53350410), (82, 26675205), (123, 17783470), (205, 10670082), (246, 8891735), (410, 5335041), (615, 3556694), (1230, 1778347)]