2017452844

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:212

約数の個数: 144

約数和(自身を含む): 4247147520

約数和(自身を除く): 2229694676

約数列:

[1, 2, 4, 11, 22, 31, 43, 44, 53, 59, 62, 86, 106, 118, 121, 124, 172, 212, 236, 242, 341, 473, 484, 583, 649, 682, 946, 1166, 1298, 1333, 1364, 1643, 1829, 1892, 2279, 2332, 2537, 2596, 2666, 3127, 3286, 3658, 3751, 4558, 5074, 5203, 5332, 6254, 6413, 6572, 7139, 7316, 7502, 9116, 10148, 10406, 12508, 12826, 14278, 14663, 15004, 18073, 20119, 20812, 25069, 25652, 27907, 28556, 29326, 34397, 36146, 40238, 50138, 55814, 58652, 68794, 70649, 72292, 78647, 80476, 96937, 100276, 111628, 134461, 137588, 141298, 157294, 161293, 193874, 198803, 221309, 268922, 275759, 282596, 306977, 314588, 322586, 378367, 387748, 397606, 442618, 537844, 551518, 613954, 645172, 756734, 777139, 795212, 865117, 885236, 1066307, 1103036, 1227908, 1479071, 1513468, 1554278, 1730234, 2132614, 2958142, 3108556, 3460468, 4168291, 4265228, 5916284, 8336582, 8548529, 9516287, 11729377, 16269781, 16673164, 17097058, 19032574, 23458754, 32539562, 34194116, 38065148, 45851201, 46917508, 65079124, 91702402, 183404804, 504363211, 1008726422, 2017452844]

約数ペア:

[(1, 2017452844), (2, 1008726422), (4, 504363211), (11, 183404804), (22, 91702402), (31, 65079124), (43, 46917508), (44, 45851201), (53, 38065148), (59, 34194116), (62, 32539562), (86, 23458754), (106, 19032574), (118, 17097058), (121, 16673164), (124, 16269781), (172, 11729377), (212, 9516287), (236, 8548529), (242, 8336582), (341, 5916284), (473, 4265228), (484, 4168291), (583, 3460468), (649, 3108556), (682, 2958142), (946, 2132614), (1166, 1730234), (1298, 1554278), (1333, 1513468), (1364, 1479071), (1643, 1227908), (1829, 1103036), (1892, 1066307), (2279, 885236), (2332, 865117), (2537, 795212), (2596, 777139), (2666, 756734), (3127, 645172), (3286, 613954), (3658, 551518), (3751, 537844), (4558, 442618), (5074, 397606), (5203, 387748), (5332, 378367), (6254, 322586), (6413, 314588), (6572, 306977), (7139, 282596), (7316, 275759), (7502, 268922), (9116, 221309), (10148, 198803), (10406, 193874), (12508, 161293), (12826, 157294), (14278, 141298), (14663, 137588), (15004, 134461), (18073, 111628), (20119, 100276), (20812, 96937), (25069, 80476), (25652, 78647), (27907, 72292), (28556, 70649), (29326, 68794), (34397, 58652), (36146, 55814), (40238, 50138)]