2493829968

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{239423}}^1$

素因数の和:239472

約数の個数: 80

約数和(自身を含む): 7600275456

約数和(自身を除く): 5106445488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 239423, 478846, 718269, 957692, 1436538, 1675961, 1915384, 2873076, 3351922, 3830768, 5027883, 5746152, 6703844, 7422113, 10055766, 11492304, 13407688, 14844226, 20111532, 22266339, 26815376, 29688452, 40223064, 44532678, 51954791, 59376904, 80446128, 89065356, 103909582, 118753808, 155864373, 178130712, 207819164, 311728746, 356261424, 415638328, 623457492, 831276656, 1246914984, 2493829968]

約数ペア:

[(1, 2493829968), (2, 1246914984), (3, 831276656), (4, 623457492), (6, 415638328), (7, 356261424), (8, 311728746), (12, 207819164), (14, 178130712), (16, 155864373), (21, 118753808), (24, 103909582), (28, 89065356), (31, 80446128), (42, 59376904), (48, 51954791), (56, 44532678), (62, 40223064), (84, 29688452), (93, 26815376), (112, 22266339), (124, 20111532), (168, 14844226), (186, 13407688), (217, 11492304), (248, 10055766), (336, 7422113), (372, 6703844), (434, 5746152), (496, 5027883), (651, 3830768), (744, 3351922), (868, 2873076), (1302, 1915384), (1488, 1675961), (1736, 1436538), (2604, 957692), (3472, 718269), (5208, 478846), (10416, 239423)]