2013314782

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1\times {\mathrm{661}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 3133240704

約数和(自身を除く): 1119925922

約数列:

[1, 2, 43, 86, 107, 214, 331, 661, 662, 1322, 4601, 9202, 14233, 28423, 28466, 35417, 56846, 70727, 70834, 141454, 218791, 437582, 1522931, 3041261, 3045862, 6082522, 9408013, 18816026, 23410637, 46821274, 1006657391, 2013314782]

約数ペア:

[(1, 2013314782), (2, 1006657391), (43, 46821274), (86, 23410637), (107, 18816026), (214, 9408013), (331, 6082522), (661, 3045862), (662, 3041261), (1322, 1522931), (4601, 437582), (9202, 218791), (14233, 141454), (28423, 70834), (28466, 70727), (35417, 56846)]