2610106538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{3559}}^1$

素因数の和:4062

約数の個数: 32

約数和(自身を含む): 4290625920

約数和(自身を除く): 1680519382

約数列:

[1, 2, 13, 26, 67, 134, 421, 842, 871, 1742, 3559, 5473, 7118, 10946, 28207, 46267, 56414, 92534, 238453, 366691, 476906, 733382, 1498339, 2996678, 3099889, 6199778, 19478407, 38956814, 100388713, 200777426, 1305053269, 2610106538]

約数ペア:

[(1, 2610106538), (2, 1305053269), (13, 200777426), (26, 100388713), (67, 38956814), (134, 19478407), (421, 6199778), (842, 3099889), (871, 2996678), (1742, 1498339), (3559, 733382), (5473, 476906), (7118, 366691), (10946, 238453), (28207, 92534), (46267, 56414)]