2894923930

素因数分解:

$2^1\times 5^1\times {\mathrm{9803}}^1\times {\mathrm{29531}}^1$

素因数の和:39341

約数の個数: 16

約数和(自身を含む): 5211571104

約数和(自身を除く): 2316647174

約数列:

[1, 2, 5, 10, 9803, 19606, 29531, 49015, 59062, 98030, 147655, 295310, 289492393, 578984786, 1447461965, 2894923930]

約数ペア:

[(1, 2894923930), (2, 1447461965), (5, 578984786), (10, 289492393), (9803, 295310), (19606, 147655), (29531, 98030), (49015, 59062)]