20228821812

素因数分解:

$2^2\times 3^2\times {\mathrm{599}}^1\times {\mathrm{938083}}^1$

素因数の和:938692

約数の個数: 36

約数和(自身を含む): 51219386400

約数和(自身を除く): 30990564588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 599, 1198, 1797, 2396, 3594, 5391, 7188, 10782, 21564, 938083, 1876166, 2814249, 3752332, 5628498, 8442747, 11256996, 16885494, 33770988, 561911717, 1123823434, 1685735151, 2247646868, 3371470302, 5057205453, 6742940604, 10114410906, 20228821812]

約数ペア:

[(1, 20228821812), (2, 10114410906), (3, 6742940604), (4, 5057205453), (6, 3371470302), (9, 2247646868), (12, 1685735151), (18, 1123823434), (36, 561911717), (599, 33770988), (1198, 16885494), (1797, 11256996), (2396, 8442747), (3594, 5628498), (5391, 3752332), (7188, 2814249), (10782, 1876166), (21564, 938083)]