2037964304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{9151}}^1$

素因数の和:9639

約数の個数: 40

約数和(自身を含む): 4085452800

約数和(自身を除く): 2047488496

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 449, 496, 898, 1796, 3592, 7184, 9151, 13919, 18302, 27838, 36604, 55676, 73208, 111352, 146416, 222704, 283681, 567362, 1134724, 2269448, 4108799, 4538896, 8217598, 16435196, 32870392, 65740784, 127372769, 254745538, 509491076, 1018982152, 2037964304]

約数ペア:

[(1, 2037964304), (2, 1018982152), (4, 509491076), (8, 254745538), (16, 127372769), (31, 65740784), (62, 32870392), (124, 16435196), (248, 8217598), (449, 4538896), (496, 4108799), (898, 2269448), (1796, 1134724), (3592, 567362), (7184, 283681), (9151, 222704), (13919, 146416), (18302, 111352), (27838, 73208), (36604, 55676)]