30118458

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15541}}^1$

素因数の和:15582

約数の個数: 32

約数和(自身を含む): 67141440

約数和(自身を除く): 37022982

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 15541, 31082, 46623, 93246, 264197, 295279, 528394, 590558, 792591, 885837, 1585182, 1771674, 5019743, 10039486, 15059229, 30118458]

約数ペア:

[(1, 30118458), (2, 15059229), (3, 10039486), (6, 5019743), (17, 1771674), (19, 1585182), (34, 885837), (38, 792591), (51, 590558), (57, 528394), (102, 295279), (114, 264197), (323, 93246), (646, 46623), (969, 31082), (1938, 15541)]