30627164

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9829}}^1$

素因数の和:9893

約数の個数: 24

約数和(自身を含む): 57800400

約数和(自身を除く): 27173236

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 164, 779, 1558, 3116, 9829, 19658, 39316, 186751, 373502, 402989, 747004, 805978, 1611956, 7656791, 15313582, 30627164]

約数ペア:

[(1, 30627164), (2, 15313582), (4, 7656791), (19, 1611956), (38, 805978), (41, 747004), (76, 402989), (82, 373502), (164, 186751), (779, 39316), (1558, 19658), (3116, 9829)]