30397908

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{53897}}^1$

素因数の和:53951

約数の個数: 24

約数和(自身を含む): 72438912

約数和(自身を除く): 42041004

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 53897, 107794, 161691, 215588, 323382, 646764, 2533159, 5066318, 7599477, 10132636, 15198954, 30397908]

約数ペア:

[(1, 30397908), (2, 15198954), (3, 10132636), (4, 7599477), (6, 5066318), (12, 2533159), (47, 646764), (94, 323382), (141, 215588), (188, 161691), (282, 107794), (564, 53897)]