201603045940

素因数分解:

$2^2\times 5^1\times {\mathrm{10080152297}}^1$

素因数の和:10080152306

約数の個数: 12

約数和(自身を含む): 423366396516

約数和(自身を除く): 221763350576

約数列:

[1, 2, 4, 5, 10, 20, 10080152297, 20160304594, 40320609188, 50400761485, 100801522970, 201603045940]

約数ペア:

[(1, 201603045940), (2, 100801522970), (4, 50400761485), (5, 40320609188), (10, 20160304594), (20, 10080152297)]