2076551268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{1223}}^1$

素因数の和:1937

約数の個数: 96

約数和(自身を含む): 5576739840

約数和(自身を除く): 3500188572

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 677, 836, 1223, 1254, 1354, 2031, 2446, 2508, 2708, 3669, 4062, 4892, 7338, 7447, 8124, 12863, 13453, 14676, 14894, 22341, 23237, 25726, 26906, 29788, 38589, 40359, 44682, 46474, 51452, 53812, 69711, 77178, 80718, 89364, 92948, 139422, 141493, 154356, 161436, 255607, 278844, 282986, 424479, 511214, 565972, 766821, 827971, 848958, 1022428, 1533642, 1655942, 1697916, 2483913, 3067284, 3311884, 4967826, 9107681, 9935652, 15731449, 18215362, 27323043, 31462898, 36430724, 47194347, 54646086, 62925796, 94388694, 109292172, 173045939, 188777388, 346091878, 519137817, 692183756, 1038275634, 2076551268]

約数ペア:

[(1, 2076551268), (2, 1038275634), (3, 692183756), (4, 519137817), (6, 346091878), (11, 188777388), (12, 173045939), (19, 109292172), (22, 94388694), (33, 62925796), (38, 54646086), (44, 47194347), (57, 36430724), (66, 31462898), (76, 27323043), (114, 18215362), (132, 15731449), (209, 9935652), (228, 9107681), (418, 4967826), (627, 3311884), (677, 3067284), (836, 2483913), (1223, 1697916), (1254, 1655942), (1354, 1533642), (2031, 1022428), (2446, 848958), (2508, 827971), (2708, 766821), (3669, 565972), (4062, 511214), (4892, 424479), (7338, 282986), (7447, 278844), (8124, 255607), (12863, 161436), (13453, 154356), (14676, 141493), (14894, 139422), (22341, 92948), (23237, 89364), (25726, 80718), (26906, 77178), (29788, 69711), (38589, 53812), (40359, 51452), (44682, 46474)]