29156962180

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{21758927}}^1$

素因数の和:21759003

約数の個数: 24

約数和(自身を含む): 62143498368

約数和(自身を除く): 32986536188

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 21758927, 43517854, 87035708, 108794635, 217589270, 435178540, 1457848109, 2915696218, 5831392436, 7289240545, 14578481090, 29156962180]

約数ペア:

[(1, 29156962180), (2, 14578481090), (4, 7289240545), (5, 5831392436), (10, 2915696218), (20, 1457848109), (67, 435178540), (134, 217589270), (268, 108794635), (335, 87035708), (670, 43517854), (1340, 21758927)]