4708918930

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1\times {\mathrm{2503}}^1$

素因数の和:3378

約数の個数: 32

約数和(自身を含む): 8518608000

約数和(自身を除く): 3809689070

約数列:

[1, 2, 5, 10, 419, 449, 838, 898, 2095, 2245, 2503, 4190, 4490, 5006, 12515, 25030, 188131, 376262, 940655, 1048757, 1123847, 1881310, 2097514, 2247694, 5243785, 5619235, 10487570, 11238470, 470891893, 941783786, 2354459465, 4708918930]

約数ペア:

[(1, 4708918930), (2, 2354459465), (5, 941783786), (10, 470891893), (419, 11238470), (449, 10487570), (838, 5619235), (898, 5243785), (2095, 2247694), (2245, 2097514), (2503, 1881310), (4190, 1123847), (4490, 1048757), (5006, 940655), (12515, 376262), (25030, 188131)]