2008482567

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1787}}^1$

素因数の和:2012

約数の個数: 64

約数和(自身を含む): 3460423680

約数和(自身を除く): 1451941113

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 179, 273, 299, 483, 537, 897, 1253, 1787, 2093, 2327, 3759, 4117, 5361, 6279, 6981, 12351, 12509, 16289, 23231, 28819, 37527, 41101, 48867, 53521, 69693, 86457, 123303, 160563, 162617, 287707, 319873, 374647, 487851, 534313, 863121, 959619, 1123941, 1602939, 2239111, 3740191, 4158349, 6717333, 7357079, 11220573, 12475047, 22071237, 29108443, 51499553, 87325329, 95642027, 154498659, 286926081, 669494189, 2008482567]

約数ペア:

[(1, 2008482567), (3, 669494189), (7, 286926081), (13, 154498659), (21, 95642027), (23, 87325329), (39, 51499553), (69, 29108443), (91, 22071237), (161, 12475047), (179, 11220573), (273, 7357079), (299, 6717333), (483, 4158349), (537, 3740191), (897, 2239111), (1253, 1602939), (1787, 1123941), (2093, 959619), (2327, 863121), (3759, 534313), (4117, 487851), (5361, 374647), (6279, 319873), (6981, 287707), (12351, 162617), (12509, 160563), (16289, 123303), (23231, 86457), (28819, 69693), (37527, 53521), (41101, 48867)]