20244107538

素因数分解:

$2^1\times 3^2\times {\mathrm{181}}^1\times {\mathrm{1543}}^1\times {\mathrm{4027}}^1$

素因数の和:5759

約数の個数: 48

約数和(自身を含む): 44144108736

約数和(自身を除く): 23900001198

約数列:

[1, 2, 3, 6, 9, 18, 181, 362, 543, 1086, 1543, 1629, 3086, 3258, 4027, 4629, 8054, 9258, 12081, 13887, 24162, 27774, 36243, 72486, 279283, 558566, 728887, 837849, 1457774, 1675698, 2186661, 2513547, 4373322, 5027094, 6213661, 6559983, 12427322, 13119966, 18640983, 37281966, 55922949, 111845898, 1124672641, 2249345282, 3374017923, 6748035846, 10122053769, 20244107538]

約数ペア:

[(1, 20244107538), (2, 10122053769), (3, 6748035846), (6, 3374017923), (9, 2249345282), (18, 1124672641), (181, 111845898), (362, 55922949), (543, 37281966), (1086, 18640983), (1543, 13119966), (1629, 12427322), (3086, 6559983), (3258, 6213661), (4027, 5027094), (4629, 4373322), (8054, 2513547), (9258, 2186661), (12081, 1675698), (13887, 1457774), (24162, 837849), (27774, 728887), (36243, 558566), (72486, 279283)]