20131994538

素因数分解:

$2^1\times 3^2\times {\mathrm{353}}^1\times {\mathrm{503}}^1\times {\mathrm{6299}}^1$

素因数の和:7163

約数の個数: 48

約数和(自身を含む): 43836811200

約数和(自身を除く): 23704816662

約数列:

[1, 2, 3, 6, 9, 18, 353, 503, 706, 1006, 1059, 1509, 2118, 3018, 3177, 4527, 6299, 6354, 9054, 12598, 18897, 37794, 56691, 113382, 177559, 355118, 532677, 1065354, 1598031, 2223547, 3168397, 3196062, 4447094, 6336794, 6670641, 9505191, 13341282, 19010382, 20011923, 28515573, 40023846, 57031146, 1118444141, 2236888282, 3355332423, 6710664846, 10065997269, 20131994538]

約数ペア:

[(1, 20131994538), (2, 10065997269), (3, 6710664846), (6, 3355332423), (9, 2236888282), (18, 1118444141), (353, 57031146), (503, 40023846), (706, 28515573), (1006, 20011923), (1059, 19010382), (1509, 13341282), (2118, 9505191), (3018, 6670641), (3177, 6336794), (4527, 4447094), (6299, 3196062), (6354, 3168397), (9054, 2223547), (12598, 1598031), (18897, 1065354), (37794, 532677), (56691, 355118), (113382, 177559)]