30190772

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{6733}}^1$

素因数の和:6815

約数の個数: 24

約数和(自身を含む): 56565600

約数和(自身を除く): 26374828

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 6733, 13466, 26932, 127927, 255854, 397247, 511708, 794494, 1588988, 7547693, 15095386, 30190772]

約数ペア:

[(1, 30190772), (2, 15095386), (4, 7547693), (19, 1588988), (38, 794494), (59, 511708), (76, 397247), (118, 255854), (236, 127927), (1121, 26932), (2242, 13466), (4484, 6733)]