853669212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{380423}}^1$

素因数の和:380458

約数の個数: 48

約数和(自身を含む): 2300804352

約数和(自身を除く): 1447135140

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 380423, 760846, 1141269, 1521692, 2282538, 4184653, 4565076, 6467191, 8369306, 12553959, 12934382, 16738612, 19401573, 25107918, 25868764, 38803146, 50215836, 71139101, 77606292, 142278202, 213417303, 284556404, 426834606, 853669212]

約数ペア:

[(1, 853669212), (2, 426834606), (3, 284556404), (4, 213417303), (6, 142278202), (11, 77606292), (12, 71139101), (17, 50215836), (22, 38803146), (33, 25868764), (34, 25107918), (44, 19401573), (51, 16738612), (66, 12934382), (68, 12553959), (102, 8369306), (132, 6467191), (187, 4565076), (204, 4184653), (374, 2282538), (561, 1521692), (748, 1141269), (1122, 760846), (2244, 380423)]