2625964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1613}}^1$

素因数の和:1665

約数の個数: 24

約数和(自身を含む): 5151888

約数和(自身を除く): 2525924

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1613, 1628, 3226, 6452, 17743, 35486, 59681, 70972, 119362, 238724, 656491, 1312982, 2625964]

約数ペア:

[(1, 2625964), (2, 1312982), (4, 656491), (11, 238724), (22, 119362), (37, 70972), (44, 59681), (74, 35486), (148, 17743), (407, 6452), (814, 3226), (1613, 1628)]