30350418

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{2879}}^1$

素因数の和:3142

約数の個数: 32

約数和(自身を含む): 69672960

約数和(自身を除く): 39322542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 251, 502, 753, 1506, 1757, 2879, 3514, 5271, 5758, 8637, 10542, 17274, 20153, 40306, 60459, 120918, 722629, 1445258, 2167887, 4335774, 5058403, 10116806, 15175209, 30350418]

約数ペア:

[(1, 30350418), (2, 15175209), (3, 10116806), (6, 5058403), (7, 4335774), (14, 2167887), (21, 1445258), (42, 722629), (251, 120918), (502, 60459), (753, 40306), (1506, 20153), (1757, 17274), (2879, 10542), (3514, 8637), (5271, 5758)]