30965706

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{30181}}^1$

素因数の和:30211

約数の個数: 32

約数和(自身を含む): 72436800

約数和(自身を除く): 41471094

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 30181, 60362, 90543, 181086, 271629, 543258, 573439, 814887, 1146878, 1629774, 1720317, 3440634, 5160951, 10321902, 15482853, 30965706]

約数ペア:

[(1, 30965706), (2, 15482853), (3, 10321902), (6, 5160951), (9, 3440634), (18, 1720317), (19, 1629774), (27, 1146878), (38, 814887), (54, 573439), (57, 543258), (114, 271629), (171, 181086), (342, 90543), (513, 60362), (1026, 30181)]