2018962432

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{115979}}^1$

素因数の和:116016

約数の個数: 44

約数和(自身を含む): 4273399080

約数和(自身を除く): 2254436648

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 8704, 17408, 115979, 231958, 463916, 927832, 1855664, 1971643, 3711328, 3943286, 7422656, 7886572, 14845312, 15773144, 29690624, 31546288, 59381248, 63092576, 118762496, 126185152, 252370304, 504740608, 1009481216, 2018962432]

約数ペア:

[(1, 2018962432), (2, 1009481216), (4, 504740608), (8, 252370304), (16, 126185152), (17, 118762496), (32, 63092576), (34, 59381248), (64, 31546288), (68, 29690624), (128, 15773144), (136, 14845312), (256, 7886572), (272, 7422656), (512, 3943286), (544, 3711328), (1024, 1971643), (1088, 1855664), (2176, 927832), (4352, 463916), (8704, 231958), (17408, 115979)]