30710956

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{4673}}^1$

素因数の和:4761

約数の個数: 24

約数和(自身を含む): 56536704

約数和(自身を除く): 25825748

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 4673, 6572, 9346, 18692, 144863, 247669, 289726, 495338, 579452, 990676, 7677739, 15355478, 30710956]

約数ペア:

[(1, 30710956), (2, 15355478), (4, 7677739), (31, 990676), (53, 579452), (62, 495338), (106, 289726), (124, 247669), (212, 144863), (1643, 18692), (3286, 9346), (4673, 6572)]