2581417044

素因数分解:

$2^2\times 3^2\times {\mathrm{211}}^1\times {\mathrm{339839}}^1$

素因数の和:340060

約数の個数: 36

約数和(自身を含む): 6556193280

約数和(自身を除く): 3974776236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 211, 422, 633, 844, 1266, 1899, 2532, 3798, 7596, 339839, 679678, 1019517, 1359356, 2039034, 3058551, 4078068, 6117102, 12234204, 71706029, 143412058, 215118087, 286824116, 430236174, 645354261, 860472348, 1290708522, 2581417044]

約数ペア:

[(1, 2581417044), (2, 1290708522), (3, 860472348), (4, 645354261), (6, 430236174), (9, 286824116), (12, 215118087), (18, 143412058), (36, 71706029), (211, 12234204), (422, 6117102), (633, 4078068), (844, 3058551), (1266, 2039034), (1899, 1359356), (2532, 1019517), (3798, 679678), (7596, 339839)]