2011064622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{321359}}^1$

素因数の和:321520

約数の個数: 32

約数和(自身を含む): 4627584000

約数和(自身を除く): 2616519378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 149, 298, 447, 894, 1043, 2086, 3129, 6258, 321359, 642718, 964077, 1928154, 2249513, 4499026, 6748539, 13497078, 47882491, 95764982, 143647473, 287294946, 335177437, 670354874, 1005532311, 2011064622]

約数ペア:

[(1, 2011064622), (2, 1005532311), (3, 670354874), (6, 335177437), (7, 287294946), (14, 143647473), (21, 95764982), (42, 47882491), (149, 13497078), (298, 6748539), (447, 4499026), (894, 2249513), (1043, 1928154), (2086, 964077), (3129, 642718), (6258, 321359)]