3420798

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{811}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 7405440

約数和(自身を除く): 3984642

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 811, 1406, 1622, 2109, 2433, 4218, 4866, 15409, 30007, 30818, 46227, 60014, 90021, 92454, 180042, 570133, 1140266, 1710399, 3420798]

約数ペア:

[(1, 3420798), (2, 1710399), (3, 1140266), (6, 570133), (19, 180042), (37, 92454), (38, 90021), (57, 60014), (74, 46227), (111, 30818), (114, 30007), (222, 15409), (703, 4866), (811, 4218), (1406, 2433), (1622, 2109)]