30931542

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{32423}}^1$

素因数の和:32484

約数の個数: 24

約数和(自身を含む): 68284944

約数和(自身を除く): 37353402

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 32423, 64846, 97269, 194538, 291807, 583614, 1718419, 3436838, 5155257, 10310514, 15465771, 30931542]

約数ペア:

[(1, 30931542), (2, 15465771), (3, 10310514), (6, 5155257), (9, 3436838), (18, 1718419), (53, 583614), (106, 291807), (159, 194538), (318, 97269), (477, 64846), (954, 32423)]