2013470658

素因数分解:

$2^1\times 3^2\times {\mathrm{5503}}^1\times {\mathrm{20327}}^1$

素因数の和:25838

約数の個数: 24

約数和(自身を含む): 4363527168

約数和(自身を除く): 2350056510

約数列:

[1, 2, 3, 6, 9, 18, 5503, 11006, 16509, 20327, 33018, 40654, 49527, 60981, 99054, 121962, 182943, 365886, 111859481, 223718962, 335578443, 671156886, 1006735329, 2013470658]

約数ペア:

[(1, 2013470658), (2, 1006735329), (3, 671156886), (6, 335578443), (9, 223718962), (18, 111859481), (5503, 365886), (11006, 182943), (16509, 121962), (20327, 99054), (33018, 60981), (40654, 49527)]