2007192590

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{26759}}^1$

素因数の和:27356

約数の個数: 32

約数和(自身を含む): 3897754560

約数和(自身を除く): 1890561970

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 577, 1154, 2885, 5770, 7501, 15002, 26759, 37505, 53518, 75010, 133795, 267590, 347867, 695734, 1739335, 3478670, 15439943, 30879886, 77199715, 154399430, 200719259, 401438518, 1003596295, 2007192590]

約数ペア:

[(1, 2007192590), (2, 1003596295), (5, 401438518), (10, 200719259), (13, 154399430), (26, 77199715), (65, 30879886), (130, 15439943), (577, 3478670), (1154, 1739335), (2885, 695734), (5770, 347867), (7501, 267590), (15002, 133795), (26759, 75010), (37505, 53518)]