2017414854

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{5573}}^1$

素因数の和:5631

約数の個数: 144

約数和(自身を含む): 5728555872

約数和(自身を除く): 3711141018

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 26, 34, 39, 42, 51, 63, 78, 91, 102, 117, 119, 126, 153, 169, 182, 221, 234, 238, 273, 306, 338, 357, 442, 507, 546, 663, 714, 819, 1014, 1071, 1183, 1326, 1521, 1547, 1638, 1989, 2142, 2366, 2873, 3042, 3094, 3549, 3978, 4641, 5573, 5746, 7098, 8619, 9282, 10647, 11146, 13923, 16719, 17238, 20111, 21294, 25857, 27846, 33438, 39011, 40222, 50157, 51714, 60333, 72449, 78022, 94741, 100314, 117033, 120666, 144898, 180999, 189482, 217347, 234066, 284223, 351099, 361998, 434694, 507143, 568446, 652041, 663187, 702198, 852669, 941837, 1014286, 1231633, 1304082, 1326374, 1521429, 1705338, 1883674, 1989561, 2463266, 2825511, 3042858, 3694899, 3979122, 4564287, 5651022, 5968683, 6592859, 7389798, 8476533, 8621431, 9128574, 11084697, 11937366, 13185718, 16011229, 16953066, 17242862, 19778577, 22169394, 25864293, 32022458, 39557154, 48033687, 51728586, 59335731, 77592879, 96067374, 112078603, 118671462, 144101061, 155185758, 224157206, 288202122, 336235809, 672471618, 1008707427, 2017414854]

約数ペア:

[(1, 2017414854), (2, 1008707427), (3, 672471618), (6, 336235809), (7, 288202122), (9, 224157206), (13, 155185758), (14, 144101061), (17, 118671462), (18, 112078603), (21, 96067374), (26, 77592879), (34, 59335731), (39, 51728586), (42, 48033687), (51, 39557154), (63, 32022458), (78, 25864293), (91, 22169394), (102, 19778577), (117, 17242862), (119, 16953066), (126, 16011229), (153, 13185718), (169, 11937366), (182, 11084697), (221, 9128574), (234, 8621431), (238, 8476533), (273, 7389798), (306, 6592859), (338, 5968683), (357, 5651022), (442, 4564287), (507, 3979122), (546, 3694899), (663, 3042858), (714, 2825511), (819, 2463266), (1014, 1989561), (1071, 1883674), (1183, 1705338), (1326, 1521429), (1521, 1326374), (1547, 1304082), (1638, 1231633), (1989, 1014286), (2142, 941837), (2366, 852669), (2873, 702198), (3042, 663187), (3094, 652041), (3549, 568446), (3978, 507143), (4641, 434694), (5573, 361998), (5746, 351099), (7098, 284223), (8619, 234066), (9282, 217347), (10647, 189482), (11146, 180999), (13923, 144898), (16719, 120666), (17238, 117033), (20111, 100314), (21294, 94741), (25857, 78022), (27846, 72449), (33438, 60333), (39011, 51714), (40222, 50157)]