2019947064

素因数分解:

$2^3\times 3^1\times {\mathrm{4943}}^1\times {\mathrm{17027}}^1$

素因数の和:21979

約数の個数: 32

約数和(自身を含む): 5051185920

約数和(自身を除く): 3031238856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 4943, 9886, 14829, 17027, 19772, 29658, 34054, 39544, 51081, 59316, 68108, 102162, 118632, 136216, 204324, 408648, 84164461, 168328922, 252493383, 336657844, 504986766, 673315688, 1009973532, 2019947064]

約数ペア:

[(1, 2019947064), (2, 1009973532), (3, 673315688), (4, 504986766), (6, 336657844), (8, 252493383), (12, 168328922), (24, 84164461), (4943, 408648), (9886, 204324), (14829, 136216), (17027, 118632), (19772, 102162), (29658, 68108), (34054, 59316), (39544, 51081)]