2081569236

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{4688219}}^1$

素因数の和:4688263

約数の個数: 24

約数和(自身を含む): 4988266080

約数和(自身を除く): 2906696844

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 4688219, 9376438, 14064657, 18752876, 28129314, 56258628, 173464103, 346928206, 520392309, 693856412, 1040784618, 2081569236]

約数ペア:

[(1, 2081569236), (2, 1040784618), (3, 693856412), (4, 520392309), (6, 346928206), (12, 173464103), (37, 56258628), (74, 28129314), (111, 18752876), (148, 14064657), (222, 9376438), (444, 4688219)]