271570505090

素因数分解:

$2^1\times 5^1\times {\mathrm{11243}}^1\times {\mathrm{2415463}}^1$

素因数の和:2426713

約数の個数: 16

約数和(自身を含む): 488870589888

約数和(自身を除く): 217300084798

約数列:

[1, 2, 5, 10, 11243, 22486, 56215, 112430, 2415463, 4830926, 12077315, 24154630, 27157050509, 54314101018, 135785252545, 271570505090]

約数ペア:

[(1, 271570505090), (2, 135785252545), (5, 54314101018), (10, 27157050509), (11243, 24154630), (22486, 12077315), (56215, 4830926), (112430, 2415463)]