2017664453970

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{9011}}^1\times {\mathrm{75391}}^1$

素因数の和:84429

約数の個数: 128

約数和(自身を含む): 5870298562560

約数和(自身を除く): 3852634108590

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 9011, 18022, 27033, 45055, 54066, 75391, 81099, 90110, 99121, 135165, 150782, 162198, 198242, 226173, 243297, 270330, 297363, 376955, 405495, 452346, 486594, 495605, 594726, 678519, 753910, 810990, 829301, 892089, 991210, 1130865, 1216485, 1357038, 1486815, 1658602, 1784178, 2035557, 2261730, 2432970, 2487903, 2676267, 2973630, 3392595, 4071114, 4146505, 4460445, 4975806, 5352534, 6785190, 7463709, 8293010, 8920890, 10177785, 12439515, 13381335, 14927418, 20355570, 22391127, 24879030, 26762670, 37318545, 44782254, 74637090, 111955635, 223911270, 679348301, 1358696602, 2038044903, 3396741505, 4076089806, 6114134709, 6793483010, 7472831311, 10190224515, 12228269418, 14945662622, 18342404127, 20380449030, 22418493933, 30570673545, 36684808254, 37364156555, 44836987866, 61141347090, 67255481799, 74728313110, 91712020635, 112092469665, 134510963598, 183424041270, 201766445397, 224184939330, 336277408995, 403532890794, 672554817990, 1008832226985, 2017664453970]

約数ペア:

[(1, 2017664453970), (2, 1008832226985), (3, 672554817990), (5, 403532890794), (6, 336277408995), (9, 224184939330), (10, 201766445397), (11, 183424041270), (15, 134510963598), (18, 112092469665), (22, 91712020635), (27, 74728313110), (30, 67255481799), (33, 61141347090), (45, 44836987866), (54, 37364156555), (55, 36684808254), (66, 30570673545), (90, 22418493933), (99, 20380449030), (110, 18342404127), (135, 14945662622), (165, 12228269418), (198, 10190224515), (270, 7472831311), (297, 6793483010), (330, 6114134709), (495, 4076089806), (594, 3396741505), (990, 2038044903), (1485, 1358696602), (2970, 679348301), (9011, 223911270), (18022, 111955635), (27033, 74637090), (45055, 44782254), (54066, 37318545), (75391, 26762670), (81099, 24879030), (90110, 22391127), (99121, 20355570), (135165, 14927418), (150782, 13381335), (162198, 12439515), (198242, 10177785), (226173, 8920890), (243297, 8293010), (270330, 7463709), (297363, 6785190), (376955, 5352534), (405495, 4975806), (452346, 4460445), (486594, 4146505), (495605, 4071114), (594726, 3392595), (678519, 2973630), (753910, 2676267), (810990, 2487903), (829301, 2432970), (892089, 2261730), (991210, 2035557), (1130865, 1784178), (1216485, 1658602), (1357038, 1486815)]