2796876

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 8064000

約数和(自身を除く): 5267124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 29, 36, 38, 47, 54, 57, 58, 76, 87, 94, 108, 114, 116, 141, 171, 174, 188, 228, 261, 282, 342, 348, 423, 513, 522, 551, 564, 684, 783, 846, 893, 1026, 1044, 1102, 1269, 1363, 1566, 1653, 1692, 1786, 2052, 2204, 2538, 2679, 2726, 3132, 3306, 3572, 4089, 4959, 5076, 5358, 5452, 6612, 8037, 8178, 9918, 10716, 12267, 14877, 16074, 16356, 19836, 24111, 24534, 25897, 29754, 32148, 36801, 48222, 49068, 51794, 59508, 73602, 77691, 96444, 103588, 147204, 155382, 233073, 310764, 466146, 699219, 932292, 1398438, 2796876]

約数ペア:

[(1, 2796876), (2, 1398438), (3, 932292), (4, 699219), (6, 466146), (9, 310764), (12, 233073), (18, 155382), (19, 147204), (27, 103588), (29, 96444), (36, 77691), (38, 73602), (47, 59508), (54, 51794), (57, 49068), (58, 48222), (76, 36801), (87, 32148), (94, 29754), (108, 25897), (114, 24534), (116, 24111), (141, 19836), (171, 16356), (174, 16074), (188, 14877), (228, 12267), (261, 10716), (282, 9918), (342, 8178), (348, 8037), (423, 6612), (513, 5452), (522, 5358), (551, 5076), (564, 4959), (684, 4089), (783, 3572), (846, 3306), (893, 3132), (1026, 2726), (1044, 2679), (1102, 2538), (1269, 2204), (1363, 2052), (1566, 1786), (1653, 1692)]