30874224

素因数分解:

$2^4\times 3^1\times {\mathrm{643213}}^1$

素因数の和:643224

約数の個数: 20

約数和(自身を含む): 79758536

約数和(自身を除く): 48884312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 643213, 1286426, 1929639, 2572852, 3859278, 5145704, 7718556, 10291408, 15437112, 30874224]

約数ペア:

[(1, 30874224), (2, 15437112), (3, 10291408), (4, 7718556), (6, 5145704), (8, 3859278), (12, 2572852), (16, 1929639), (24, 1286426), (48, 643213)]