19852185606

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{17041}}^1$

素因数の和:18005

約数の個数: 64

約数和(自身を含む): 45645292800

約数和(自身を除く): 25793107194

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 929, 1254, 1858, 2787, 5574, 10219, 17041, 17651, 20438, 30657, 34082, 35302, 51123, 52953, 61314, 102246, 105906, 187451, 194161, 323779, 374902, 388322, 562353, 582483, 647558, 971337, 1124706, 1164966, 1942674, 3561569, 7123138, 10684707, 15831089, 21369414, 31662178, 47493267, 94986534, 174141979, 300790691, 348283958, 522425937, 601581382, 902372073, 1044851874, 1804744146, 3308697601, 6617395202, 9926092803, 19852185606]

約数ペア:

[(1, 19852185606), (2, 9926092803), (3, 6617395202), (6, 3308697601), (11, 1804744146), (19, 1044851874), (22, 902372073), (33, 601581382), (38, 522425937), (57, 348283958), (66, 300790691), (114, 174141979), (209, 94986534), (418, 47493267), (627, 31662178), (929, 21369414), (1254, 15831089), (1858, 10684707), (2787, 7123138), (5574, 3561569), (10219, 1942674), (17041, 1164966), (17651, 1124706), (20438, 971337), (30657, 647558), (34082, 582483), (35302, 562353), (51123, 388322), (52953, 374902), (61314, 323779), (102246, 194161), (105906, 187451)]