520066536

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1969949}}^1$

素因数の和:1969969

約数の個数: 32

約数和(自身を含む): 1418364000

約数和(自身を除く): 898297464

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 1969949, 3939898, 5909847, 7879796, 11819694, 15759592, 21669439, 23639388, 43338878, 47278776, 65008317, 86677756, 130016634, 173355512, 260033268, 520066536]

約数ペア:

[(1, 520066536), (2, 260033268), (3, 173355512), (4, 130016634), (6, 86677756), (8, 65008317), (11, 47278776), (12, 43338878), (22, 23639388), (24, 21669439), (33, 15759592), (44, 11819694), (66, 7879796), (88, 5909847), (132, 3939898), (264, 1969949)]