2247106890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{10700509}}^1$

素因数の和:10700526

約数の個数: 32

約数和(自身を含む): 6163493760

約数和(自身を除く): 3916386870

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 10700509, 21401018, 32101527, 53502545, 64203054, 74903563, 107005090, 149807126, 160507635, 224710689, 321015270, 374517815, 449421378, 749035630, 1123553445, 2247106890]

約数ペア:

[(1, 2247106890), (2, 1123553445), (3, 749035630), (5, 449421378), (6, 374517815), (7, 321015270), (10, 224710689), (14, 160507635), (15, 149807126), (21, 107005090), (30, 74903563), (35, 64203054), (42, 53502545), (70, 32101527), (105, 21401018), (210, 10700509)]