2992201608

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1\times {\mathrm{1009}}^1$

素因数の和:1315

約数の個数: 128

約数和(自身を含む): 8377344000

約数和(自身を除く): 5385142392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 47, 66, 88, 94, 132, 141, 188, 239, 264, 282, 376, 478, 517, 564, 717, 956, 1009, 1034, 1128, 1434, 1551, 1912, 2018, 2068, 2629, 2868, 3027, 3102, 4036, 4136, 5258, 5736, 6054, 6204, 7887, 8072, 10516, 11099, 11233, 12108, 12408, 15774, 21032, 22198, 22466, 24216, 31548, 33297, 33699, 44396, 44932, 47423, 63096, 66594, 67398, 88792, 89864, 94846, 123563, 133188, 134796, 142269, 189692, 241151, 247126, 266376, 269592, 284538, 370689, 379384, 482302, 494252, 521653, 569076, 723453, 741378, 964604, 988504, 1043306, 1138152, 1446906, 1482756, 1564959, 1929208, 2086612, 2652661, 2893812, 2965512, 3129918, 4173224, 5305322, 5787624, 6259836, 7957983, 10610644, 11334097, 12519672, 15915966, 21221288, 22668194, 31831932, 34002291, 45336388, 63663864, 68004582, 90672776, 124675067, 136009164, 249350134, 272018328, 374025201, 498700268, 748050402, 997400536, 1496100804, 2992201608]

約数ペア:

[(1, 2992201608), (2, 1496100804), (3, 997400536), (4, 748050402), (6, 498700268), (8, 374025201), (11, 272018328), (12, 249350134), (22, 136009164), (24, 124675067), (33, 90672776), (44, 68004582), (47, 63663864), (66, 45336388), (88, 34002291), (94, 31831932), (132, 22668194), (141, 21221288), (188, 15915966), (239, 12519672), (264, 11334097), (282, 10610644), (376, 7957983), (478, 6259836), (517, 5787624), (564, 5305322), (717, 4173224), (956, 3129918), (1009, 2965512), (1034, 2893812), (1128, 2652661), (1434, 2086612), (1551, 1929208), (1912, 1564959), (2018, 1482756), (2068, 1446906), (2629, 1138152), (2868, 1043306), (3027, 988504), (3102, 964604), (4036, 741378), (4136, 723453), (5258, 569076), (5736, 521653), (6054, 494252), (6204, 482302), (7887, 379384), (8072, 370689), (10516, 284538), (11099, 269592), (11233, 266376), (12108, 247126), (12408, 241151), (15774, 189692), (21032, 142269), (22198, 134796), (22466, 133188), (24216, 123563), (31548, 94846), (33297, 89864), (33699, 88792), (44396, 67398), (44932, 66594), (47423, 63096)]