2013447393

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4021}}^1$

素因数の和:4150

約数の個数: 48

約数和(自身を含む): 3162257280

約数和(自身を除く): 1148809887

約数列:

[1, 3, 9, 23, 41, 59, 69, 123, 177, 207, 369, 531, 943, 1357, 2419, 2829, 4021, 4071, 7257, 8487, 12063, 12213, 21771, 36189, 55637, 92483, 164861, 166911, 237239, 277449, 494583, 500733, 711717, 832347, 1483749, 2135151, 3791803, 5456497, 9726799, 11375409, 16369491, 29180397, 34126227, 49108473, 87541191, 223716377, 671149131, 2013447393]

約数ペア:

[(1, 2013447393), (3, 671149131), (9, 223716377), (23, 87541191), (41, 49108473), (59, 34126227), (69, 29180397), (123, 16369491), (177, 11375409), (207, 9726799), (369, 5456497), (531, 3791803), (943, 2135151), (1357, 1483749), (2419, 832347), (2829, 711717), (4021, 500733), (4071, 494583), (7257, 277449), (8487, 237239), (12063, 166911), (12213, 164861), (21771, 92483), (36189, 55637)]