2971756848

素因数分解:

$2^4\times 3^1\times {\mathrm{61911601}}^1$

素因数の和:61911612

約数の個数: 20

約数和(自身を含む): 7677038648

約数和(自身を除く): 4705281800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61911601, 123823202, 185734803, 247646404, 371469606, 495292808, 742939212, 990585616, 1485878424, 2971756848]

約数ペア:

[(1, 2971756848), (2, 1485878424), (3, 990585616), (4, 742939212), (6, 495292808), (8, 371469606), (12, 247646404), (16, 185734803), (24, 123823202), (48, 61911601)]