2103309930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70110331}}^1$

素因数の和:70110341

約数の個数: 16

約数和(自身を含む): 5047943904

約数和(自身を除く): 2944633974

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70110331, 140220662, 210330993, 350551655, 420661986, 701103310, 1051654965, 2103309930]

約数ペア:

[(1, 2103309930), (2, 1051654965), (3, 701103310), (5, 420661986), (6, 350551655), (10, 210330993), (15, 140220662), (30, 70110331)]