2190337210

素因数分解:

$2^1\times 5^1\times {\mathrm{4073}}^1\times {\mathrm{53777}}^1$

素因数の和:57857

約数の個数: 16

約数和(自身を含む): 3943648296

約数和(自身を除く): 1753311086

約数列:

[1, 2, 5, 10, 4073, 8146, 20365, 40730, 53777, 107554, 268885, 537770, 219033721, 438067442, 1095168605, 2190337210]

約数ペア:

[(1, 2190337210), (2, 1095168605), (5, 438067442), (10, 219033721), (4073, 537770), (8146, 268885), (20365, 107554), (40730, 53777)]