3278028

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{21013}}^1$

素因数の和:21033

約数の個数: 24

約数和(自身を含む): 8237488

約数和(自身を除く): 4959460

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 21013, 42026, 63039, 84052, 126078, 252156, 273169, 546338, 819507, 1092676, 1639014, 3278028]

約数ペア:

[(1, 3278028), (2, 1639014), (3, 1092676), (4, 819507), (6, 546338), (12, 273169), (13, 252156), (26, 126078), (39, 84052), (52, 63039), (78, 42026), (156, 21013)]