18481718532

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{81060169}}^1$

素因数の和:81060195

約数の個数: 24

約数和(自身を含む): 45393695200

約数和(自身を除く): 26911976668

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 81060169, 162120338, 243180507, 324240676, 486361014, 972722028, 1540143211, 3080286422, 4620429633, 6160572844, 9240859266, 18481718532]

約数ペア:

[(1, 18481718532), (2, 9240859266), (3, 6160572844), (4, 4620429633), (6, 3080286422), (12, 1540143211), (19, 972722028), (38, 486361014), (57, 324240676), (76, 243180507), (114, 162120338), (228, 81060169)]