20203434

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{11113}}^1$

素因数の和:11222

約数の個数: 24

約数和(自身を含む): 44211492

約数和(自身を除く): 24008058

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 303, 606, 909, 1818, 11113, 22226, 33339, 66678, 100017, 200034, 1122413, 2244826, 3367239, 6734478, 10101717, 20203434]

約数ペア:

[(1, 20203434), (2, 10101717), (3, 6734478), (6, 3367239), (9, 2244826), (18, 1122413), (101, 200034), (202, 100017), (303, 66678), (606, 33339), (909, 22226), (1818, 11113)]