2019086622

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1\times {\mathrm{1039}}^1$

素因数の和:1207

約数の個数: 128

約数和(自身を含む): 5283532800

約数和(自身を除く): 3264446178

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 53, 54, 63, 97, 106, 126, 159, 189, 194, 291, 318, 371, 378, 477, 582, 679, 742, 873, 954, 1039, 1113, 1358, 1431, 1746, 2037, 2078, 2226, 2619, 2862, 3117, 3339, 4074, 5141, 5238, 6111, 6234, 6678, 7273, 9351, 10017, 10282, 12222, 14546, 15423, 18333, 18702, 20034, 21819, 28053, 30846, 35987, 36666, 43638, 46269, 55067, 56106, 65457, 71974, 92538, 100783, 107961, 110134, 130914, 138807, 165201, 196371, 201566, 215922, 277614, 302349, 323883, 330402, 385469, 392742, 495603, 604698, 647766, 705481, 770938, 907047, 971649, 991206, 1156407, 1410962, 1486809, 1814094, 1943298, 2116443, 2312814, 2721141, 2973618, 3469221, 4232886, 5341499, 5442282, 6349329, 6938442, 10407663, 10682998, 12698658, 16024497, 19047987, 20815326, 32048994, 37390493, 38095974, 48073491, 74780986, 96146982, 112171479, 144220473, 224342958, 288440946, 336514437, 673028874, 1009543311, 2019086622]

約数ペア:

[(1, 2019086622), (2, 1009543311), (3, 673028874), (6, 336514437), (7, 288440946), (9, 224342958), (14, 144220473), (18, 112171479), (21, 96146982), (27, 74780986), (42, 48073491), (53, 38095974), (54, 37390493), (63, 32048994), (97, 20815326), (106, 19047987), (126, 16024497), (159, 12698658), (189, 10682998), (194, 10407663), (291, 6938442), (318, 6349329), (371, 5442282), (378, 5341499), (477, 4232886), (582, 3469221), (679, 2973618), (742, 2721141), (873, 2312814), (954, 2116443), (1039, 1943298), (1113, 1814094), (1358, 1486809), (1431, 1410962), (1746, 1156407), (2037, 991206), (2078, 971649), (2226, 907047), (2619, 770938), (2862, 705481), (3117, 647766), (3339, 604698), (4074, 495603), (5141, 392742), (5238, 385469), (6111, 330402), (6234, 323883), (6678, 302349), (7273, 277614), (9351, 215922), (10017, 201566), (10282, 196371), (12222, 165201), (14546, 138807), (15423, 130914), (18333, 110134), (18702, 107961), (20034, 100783), (21819, 92538), (28053, 71974), (30846, 65457), (35987, 56106), (36666, 55067), (43638, 46269)]