2017789716

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{13109}}^1$

素因数の和:13344

約数の個数: 48

約数和(自身を含む): 4792596480

約数和(自身を除く): 2774806764

約数列:

[1, 2, 3, 4, 6, 12, 101, 127, 202, 254, 303, 381, 404, 508, 606, 762, 1212, 1524, 12827, 13109, 25654, 26218, 38481, 39327, 51308, 52436, 76962, 78654, 153924, 157308, 1324009, 1664843, 2648018, 3329686, 3972027, 4994529, 5296036, 6659372, 7944054, 9989058, 15888108, 19978116, 168149143, 336298286, 504447429, 672596572, 1008894858, 2017789716]

約数ペア:

[(1, 2017789716), (2, 1008894858), (3, 672596572), (4, 504447429), (6, 336298286), (12, 168149143), (101, 19978116), (127, 15888108), (202, 9989058), (254, 7944054), (303, 6659372), (381, 5296036), (404, 4994529), (508, 3972027), (606, 3329686), (762, 2648018), (1212, 1664843), (1524, 1324009), (12827, 157308), (13109, 153924), (25654, 78654), (26218, 76962), (38481, 52436), (39327, 51308)]