2112213231344

素因数分解:

$2^4\times {\mathrm{307}}^1\times {\mathrm{6577}}^1\times {\mathrm{65381}}^1$

素因数の和:72273

約数の個数: 40

約数和(自身を含む): 4106430536208

約数和(自身を除く): 1994217304864

約数列:

[1, 2, 4, 8, 16, 307, 614, 1228, 2456, 4912, 6577, 13154, 26308, 52616, 65381, 105232, 130762, 261524, 523048, 1046096, 2019139, 4038278, 8076556, 16153112, 20071967, 32306224, 40143934, 80287868, 160575736, 321151472, 430010837, 860021674, 1720043348, 3440086696, 6880173392, 132013326959, 264026653918, 528053307836, 1056106615672, 2112213231344]

約数ペア:

[(1, 2112213231344), (2, 1056106615672), (4, 528053307836), (8, 264026653918), (16, 132013326959), (307, 6880173392), (614, 3440086696), (1228, 1720043348), (2456, 860021674), (4912, 430010837), (6577, 321151472), (13154, 160575736), (26308, 80287868), (52616, 40143934), (65381, 32306224), (105232, 20071967), (130762, 16153112), (261524, 8076556), (523048, 4038278), (1046096, 2019139)]