1992339230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28461989}}^1$

素因数の和:28462003

約数の個数: 16

約数和(自身を含む): 4098526560

約数和(自身を除く): 2106187330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28461989, 56923978, 142309945, 199233923, 284619890, 398467846, 996169615, 1992339230]

約数ペア:

[(1, 1992339230), (2, 996169615), (5, 398467846), (7, 284619890), (10, 199233923), (14, 142309945), (35, 56923978), (70, 28461989)]