2016209953238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{18341}}^1\times {\mathrm{103123}}^1$

素因数の和:121520

約数の個数: 32

約数和(自身を含む): 3336606719712

約数和(自身を除く): 1320396766474

約数列:

[1, 2, 13, 26, 41, 82, 533, 1066, 18341, 36682, 103123, 206246, 238433, 476866, 751981, 1340599, 1503962, 2681198, 4228043, 8456086, 9775753, 19551506, 54964559, 109929118, 1891378943, 3782757886, 24587926259, 49175852518, 77546536663, 155093073326, 1008104976619, 2016209953238]

約数ペア:

[(1, 2016209953238), (2, 1008104976619), (13, 155093073326), (26, 77546536663), (41, 49175852518), (82, 24587926259), (533, 3782757886), (1066, 1891378943), (18341, 109929118), (36682, 54964559), (103123, 19551506), (206246, 9775753), (238433, 8456086), (476866, 4228043), (751981, 2681198), (1340599, 1503962)]