8497919.00000000

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{2011}}^1$

素因数の和:2106

約数の個数: 48

約数和(自身を含む): 28393344

約数和(自身を除く): 18378564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 166, 249, 332, 415, 498, 830, 996, 1245, 1660, 2011, 2490, 4022, 4980, 6033, 8044, 10055, 12066, 20110, 24132, 30165, 40220, 60330, 120660, 166913, 333826, 500739, 667652, 834565, 1001478, 1669130, 2002956, 2503695, 3338260, 5007390, 10014780]

約数ペア:

[(1, 10014780), (2, 5007390), (3, 3338260), (4, 2503695), (5, 2002956), (6, 1669130), (10, 1001478), (12, 834565), (15, 667652), (20, 500739), (30, 333826), (60, 166913), (83, 120660), (166, 60330), (249, 40220), (332, 30165), (415, 24132), (498, 20110), (830, 12066), (996, 10055), (1245, 8044), (1660, 6033), (2011, 4980), (2490, 4022)]