2113164489

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{443}}^1\times {\mathrm{54829}}^1$

素因数の和:55304

約数の個数: 16

約数和(自身を含む): 2921342400

約数和(自身を除く): 808177911

約数列:

[1, 3, 29, 87, 443, 1329, 12847, 38541, 54829, 164487, 1590041, 4770123, 24289247, 72867741, 704388163, 2113164489]

約数ペア:

[(1, 2113164489), (3, 704388163), (29, 72867741), (87, 24289247), (443, 4770123), (1329, 1590041), (12847, 164487), (38541, 54829)]