2164589028

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{26759}}^1$

素因数の和:26886

約数の個数: 96

約数和(自身を含む): 6473779200

約数和(自身を除く): 4309190172

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 107, 108, 126, 189, 214, 252, 321, 378, 428, 642, 749, 756, 963, 1284, 1498, 1926, 2247, 2889, 2996, 3852, 4494, 5778, 6741, 8988, 11556, 13482, 20223, 26759, 26964, 40446, 53518, 80277, 80892, 107036, 160554, 187313, 240831, 321108, 374626, 481662, 561939, 722493, 749252, 963324, 1123878, 1444986, 1685817, 2247756, 2863213, 2889972, 3371634, 5057451, 5726426, 6743268, 8589639, 10114902, 11452852, 17179278, 20042491, 20229804, 25768917, 34358556, 40084982, 51537834, 60127473, 77306751, 80169964, 103075668, 120254946, 154613502, 180382419, 240509892, 309227004, 360764838, 541147257, 721529676, 1082294514, 2164589028]

約数ペア:

[(1, 2164589028), (2, 1082294514), (3, 721529676), (4, 541147257), (6, 360764838), (7, 309227004), (9, 240509892), (12, 180382419), (14, 154613502), (18, 120254946), (21, 103075668), (27, 80169964), (28, 77306751), (36, 60127473), (42, 51537834), (54, 40084982), (63, 34358556), (84, 25768917), (107, 20229804), (108, 20042491), (126, 17179278), (189, 11452852), (214, 10114902), (252, 8589639), (321, 6743268), (378, 5726426), (428, 5057451), (642, 3371634), (749, 2889972), (756, 2863213), (963, 2247756), (1284, 1685817), (1498, 1444986), (1926, 1123878), (2247, 963324), (2889, 749252), (2996, 722493), (3852, 561939), (4494, 481662), (5778, 374626), (6741, 321108), (8988, 240831), (11556, 187313), (13482, 160554), (20223, 107036), (26759, 80892), (26964, 80277), (40446, 53518)]