1566681612

素因数分解:

$2^2\times 3^1\times {\mathrm{1811}}^1\times {\mathrm{72091}}^1$

素因数の和:73909

約数の個数: 24

約数和(自身を含む): 3657659712

約数和(自身を除く): 2090978100

約数列:

[1, 2, 3, 4, 6, 12, 1811, 3622, 5433, 7244, 10866, 21732, 72091, 144182, 216273, 288364, 432546, 865092, 130556801, 261113602, 391670403, 522227204, 783340806, 1566681612]

約数ペア:

[(1, 1566681612), (2, 783340806), (3, 522227204), (4, 391670403), (6, 261113602), (12, 130556801), (1811, 865092), (3622, 432546), (5433, 288364), (7244, 216273), (10866, 144182), (21732, 72091)]