19340442

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 49533120

約数和(自身を除く): 30192678

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 33, 38, 53, 57, 66, 97, 99, 106, 114, 159, 171, 194, 198, 209, 291, 318, 342, 418, 477, 582, 583, 627, 873, 954, 1007, 1067, 1166, 1254, 1746, 1749, 1843, 1881, 2014, 2134, 3021, 3201, 3498, 3686, 3762, 5141, 5247, 5529, 6042, 6402, 9063, 9603, 10282, 10494, 11058, 11077, 15423, 16587, 18126, 19206, 20273, 22154, 30846, 33174, 33231, 40546, 46269, 56551, 60819, 66462, 92538, 97679, 99693, 113102, 121638, 169653, 182457, 195358, 199386, 293037, 339306, 364914, 508959, 586074, 879111, 1017918, 1074469, 1758222, 2148938, 3223407, 6446814, 9670221, 19340442]

約数ペア:

[(1, 19340442), (2, 9670221), (3, 6446814), (6, 3223407), (9, 2148938), (11, 1758222), (18, 1074469), (19, 1017918), (22, 879111), (33, 586074), (38, 508959), (53, 364914), (57, 339306), (66, 293037), (97, 199386), (99, 195358), (106, 182457), (114, 169653), (159, 121638), (171, 113102), (194, 99693), (198, 97679), (209, 92538), (291, 66462), (318, 60819), (342, 56551), (418, 46269), (477, 40546), (582, 33231), (583, 33174), (627, 30846), (873, 22154), (954, 20273), (1007, 19206), (1067, 18126), (1166, 16587), (1254, 15423), (1746, 11077), (1749, 11058), (1843, 10494), (1881, 10282), (2014, 9603), (2134, 9063), (3021, 6402), (3201, 6042), (3498, 5529), (3686, 5247), (3762, 5141)]