214202130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{7140071}}^1$

素因数の和:7140081

約数の個数: 16

約数和(自身を含む): 514085184

約数和(自身を除く): 299883054

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 7140071, 14280142, 21420213, 35700355, 42840426, 71400710, 107101065, 214202130]

約数ペア:

[(1, 214202130), (2, 107101065), (3, 71400710), (5, 42840426), (6, 35700355), (10, 21420213), (15, 14280142), (30, 7140071)]