2134268520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{250501}}^1$

素因数の和:250586

約数の個数: 64

約数和(自身を含む): 6493011840

約数和(自身を除く): 4358743320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 250501, 501002, 751503, 1002004, 1252505, 1503006, 2004008, 2505010, 3006012, 3757515, 5010020, 6012024, 7515030, 10020040, 15030060, 17785571, 30060120, 35571142, 53356713, 71142284, 88927855, 106713426, 142284568, 177855710, 213426852, 266783565, 355711420, 426853704, 533567130, 711422840, 1067134260, 2134268520]

約数ペア:

[(1, 2134268520), (2, 1067134260), (3, 711422840), (4, 533567130), (5, 426853704), (6, 355711420), (8, 266783565), (10, 213426852), (12, 177855710), (15, 142284568), (20, 106713426), (24, 88927855), (30, 71142284), (40, 53356713), (60, 35571142), (71, 30060120), (120, 17785571), (142, 15030060), (213, 10020040), (284, 7515030), (355, 6012024), (426, 5010020), (568, 3757515), (710, 3006012), (852, 2505010), (1065, 2004008), (1420, 1503006), (1704, 1252505), (2130, 1002004), (2840, 751503), (4260, 501002), (8520, 250501)]