2206318702980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{10698859}}^1$

素因数の和:10699369

約数の個数: 96

約数和(自身を含む): 7074599777280

約数和(自身を除く): 4868281074300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 491, 982, 1473, 1964, 2455, 2946, 3437, 4910, 5892, 6874, 7365, 9820, 10311, 13748, 14730, 17185, 20622, 29460, 34370, 41244, 51555, 68740, 103110, 206220, 10698859, 21397718, 32096577, 42795436, 53494295, 64193154, 74892013, 106988590, 128386308, 149784026, 160482885, 213977180, 224676039, 299568052, 320965770, 374460065, 449352078, 641931540, 748920130, 898704156, 1123380195, 1497840260, 2246760390, 4493520780, 5253139769, 10506279538, 15759419307, 21012559076, 26265698845, 31518838614, 36771978383, 52531397690, 63037677228, 73543956766, 78797096535, 105062795380, 110315935149, 147087913532, 157594193070, 183859891915, 220631870298, 315188386140, 367719783830, 441263740596, 551579675745, 735439567660, 1103159351490, 2206318702980]

約数ペア:

[(1, 2206318702980), (2, 1103159351490), (3, 735439567660), (4, 551579675745), (5, 441263740596), (6, 367719783830), (7, 315188386140), (10, 220631870298), (12, 183859891915), (14, 157594193070), (15, 147087913532), (20, 110315935149), (21, 105062795380), (28, 78797096535), (30, 73543956766), (35, 63037677228), (42, 52531397690), (60, 36771978383), (70, 31518838614), (84, 26265698845), (105, 21012559076), (140, 15759419307), (210, 10506279538), (420, 5253139769), (491, 4493520780), (982, 2246760390), (1473, 1497840260), (1964, 1123380195), (2455, 898704156), (2946, 748920130), (3437, 641931540), (4910, 449352078), (5892, 374460065), (6874, 320965770), (7365, 299568052), (9820, 224676039), (10311, 213977180), (13748, 160482885), (14730, 149784026), (17185, 128386308), (20622, 106988590), (29460, 74892013), (34370, 64193154), (41244, 53494295), (51555, 42795436), (68740, 32096577), (103110, 21397718), (206220, 10698859)]