2912479309744

素因数分解:

$2^4\times {\mathrm{42509}}^1\times {\mathrm{4282151}}^1$

素因数の和:4324668

約数の個数: 20

約数和(自身を含む): 5643062727120

約数和(自身を除く): 2730583417376

約数列:

[1, 2, 4, 8, 16, 42509, 85018, 170036, 340072, 680144, 4282151, 8564302, 17128604, 34257208, 68514416, 182029956859, 364059913718, 728119827436, 1456239654872, 2912479309744]

約数ペア:

[(1, 2912479309744), (2, 1456239654872), (4, 728119827436), (8, 364059913718), (16, 182029956859), (42509, 68514416), (85018, 34257208), (170036, 17128604), (340072, 8564302), (680144, 4282151)]