2018885904

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29027}}^1$

素因数の和:29074

約数の個数: 160

約数和(自身を含む): 6910986240

約数和(自身を除く): 4892100336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 27, 28, 36, 42, 46, 48, 54, 56, 63, 69, 72, 84, 92, 108, 112, 126, 138, 144, 161, 168, 184, 189, 207, 216, 252, 276, 322, 336, 368, 378, 414, 432, 483, 504, 552, 621, 644, 756, 828, 966, 1008, 1104, 1242, 1288, 1449, 1512, 1656, 1932, 2484, 2576, 2898, 3024, 3312, 3864, 4347, 4968, 5796, 7728, 8694, 9936, 11592, 17388, 23184, 29027, 34776, 58054, 69552, 87081, 116108, 174162, 203189, 232216, 261243, 348324, 406378, 464432, 522486, 609567, 667621, 696648, 783729, 812756, 1044972, 1219134, 1335242, 1393296, 1567458, 1625512, 1828701, 2002863, 2089944, 2438268, 2670484, 3134916, 3251024, 3657402, 4005726, 4179888, 4673347, 4876536, 5340968, 5486103, 6008589, 6269832, 7314804, 8011452, 9346694, 9753072, 10681936, 10972206, 12017178, 12539664, 14020041, 14629608, 16022904, 18025767, 18693388, 21944412, 24034356, 28040082, 29259216, 32045808, 36051534, 37386776, 42060123, 43888824, 48068712, 56080164, 72103068, 74773552, 84120246, 87777648, 96137424, 112160328, 126180369, 144206136, 168240492, 224320656, 252360738, 288412272, 336480984, 504721476, 672961968, 1009442952, 2018885904]

約数ペア:

[(1, 2018885904), (2, 1009442952), (3, 672961968), (4, 504721476), (6, 336480984), (7, 288412272), (8, 252360738), (9, 224320656), (12, 168240492), (14, 144206136), (16, 126180369), (18, 112160328), (21, 96137424), (23, 87777648), (24, 84120246), (27, 74773552), (28, 72103068), (36, 56080164), (42, 48068712), (46, 43888824), (48, 42060123), (54, 37386776), (56, 36051534), (63, 32045808), (69, 29259216), (72, 28040082), (84, 24034356), (92, 21944412), (108, 18693388), (112, 18025767), (126, 16022904), (138, 14629608), (144, 14020041), (161, 12539664), (168, 12017178), (184, 10972206), (189, 10681936), (207, 9753072), (216, 9346694), (252, 8011452), (276, 7314804), (322, 6269832), (336, 6008589), (368, 5486103), (378, 5340968), (414, 4876536), (432, 4673347), (483, 4179888), (504, 4005726), (552, 3657402), (621, 3251024), (644, 3134916), (756, 2670484), (828, 2438268), (966, 2089944), (1008, 2002863), (1104, 1828701), (1242, 1625512), (1288, 1567458), (1449, 1393296), (1512, 1335242), (1656, 1219134), (1932, 1044972), (2484, 812756), (2576, 783729), (2898, 696648), (3024, 667621), (3312, 609567), (3864, 522486), (4347, 464432), (4968, 406378), (5796, 348324), (7728, 261243), (8694, 232216), (9936, 203189), (11592, 174162), (17388, 116108), (23184, 87081), (29027, 69552), (34776, 58054)]