2008654674976

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1349003}}^1$

素因数の和:1349142

約数の個数: 96

約数和(自身を含む): 4351347302400

約数和(自身を除く): 2342692627424

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 38, 62, 76, 79, 124, 152, 158, 248, 304, 316, 496, 589, 608, 632, 992, 1178, 1264, 1501, 2356, 2449, 2528, 3002, 4712, 4898, 6004, 9424, 9796, 12008, 18848, 19592, 24016, 39184, 46531, 48032, 78368, 93062, 186124, 372248, 744496, 1349003, 1488992, 2698006, 5396012, 10792024, 21584048, 25631057, 41819093, 43168096, 51262114, 83638186, 102524228, 106571237, 167276372, 205048456, 213142474, 334552744, 410096912, 426284948, 669105488, 794562767, 820193824, 852569896, 1338210976, 1589125534, 1705139792, 2024853503, 3178251068, 3303708347, 3410279584, 4049707006, 6356502136, 6607416694, 8099414012, 12713004272, 13214833388, 16198828024, 25426008544, 26429666776, 32397656048, 52859333552, 62770458593, 64795312096, 105718667104, 125540917186, 251081834372, 502163668744, 1004327337488, 2008654674976]

約数ペア:

[(1, 2008654674976), (2, 1004327337488), (4, 502163668744), (8, 251081834372), (16, 125540917186), (19, 105718667104), (31, 64795312096), (32, 62770458593), (38, 52859333552), (62, 32397656048), (76, 26429666776), (79, 25426008544), (124, 16198828024), (152, 13214833388), (158, 12713004272), (248, 8099414012), (304, 6607416694), (316, 6356502136), (496, 4049707006), (589, 3410279584), (608, 3303708347), (632, 3178251068), (992, 2024853503), (1178, 1705139792), (1264, 1589125534), (1501, 1338210976), (2356, 852569896), (2449, 820193824), (2528, 794562767), (3002, 669105488), (4712, 426284948), (4898, 410096912), (6004, 334552744), (9424, 213142474), (9796, 205048456), (12008, 167276372), (18848, 106571237), (19592, 102524228), (24016, 83638186), (39184, 51262114), (46531, 43168096), (48032, 41819093), (78368, 25631057), (93062, 21584048), (186124, 10792024), (372248, 5396012), (744496, 2698006), (1349003, 1488992)]