19009734918

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{29610179}}^1$

素因数の和:29610291

約数の個数: 16

約数和(自身を含む): 38374793280

約数和(自身を除く): 19365058362

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 29610179, 59220358, 88830537, 177661074, 3168289153, 6336578306, 9504867459, 19009734918]

約数ペア:

[(1, 19009734918), (2, 9504867459), (3, 6336578306), (6, 3168289153), (107, 177661074), (214, 88830537), (321, 59220358), (642, 29610179)]