2545230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{2293}}^1$

素因数の和:2340

約数の個数: 32

約数和(自身を含む): 6276384

約数和(自身を除く): 3731154

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 111, 185, 222, 370, 555, 1110, 2293, 4586, 6879, 11465, 13758, 22930, 34395, 68790, 84841, 169682, 254523, 424205, 509046, 848410, 1272615, 2545230]

約数ペア:

[(1, 2545230), (2, 1272615), (3, 848410), (5, 509046), (6, 424205), (10, 254523), (15, 169682), (30, 84841), (37, 68790), (74, 34395), (111, 22930), (185, 13758), (222, 11465), (370, 6879), (555, 4586), (1110, 2293)]