2982772065

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2185181}}^1$

素因数の和:2185209

約数の個数: 32

約数和(自身を含む): 5873769216

約数和(自身を除く): 2890997151

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 2185181, 6555543, 10925905, 15296267, 28407353, 32777715, 45888801, 76481335, 85222059, 142036765, 198851471, 229444005, 426110295, 596554413, 994257355, 2982772065]

約数ペア:

[(1, 2982772065), (3, 994257355), (5, 596554413), (7, 426110295), (13, 229444005), (15, 198851471), (21, 142036765), (35, 85222059), (39, 76481335), (65, 45888801), (91, 32777715), (105, 28407353), (195, 15296267), (273, 10925905), (455, 6555543), (1365, 2185181)]