2046925398840

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{2436815951}}^1$

素因数の和:2436815972

約数の個数: 64

約数和(自身を含む): 7018029941760

約数和(自身を除く): 4971104542920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 280, 420, 840, 2436815951, 4873631902, 7310447853, 9747263804, 12184079755, 14620895706, 17057711657, 19494527608, 24368159510, 29241791412, 34115423314, 36552239265, 48736319020, 51173134971, 58483582824, 68230846628, 73104478530, 85288558285, 97472638040, 102346269942, 136461693256, 146208957060, 170577116570, 204692539884, 255865674855, 292417914120, 341154233140, 409385079768, 511731349710, 682308466280, 1023462699420, 2046925398840]

約数ペア:

[(1, 2046925398840), (2, 1023462699420), (3, 682308466280), (4, 511731349710), (5, 409385079768), (6, 341154233140), (7, 292417914120), (8, 255865674855), (10, 204692539884), (12, 170577116570), (14, 146208957060), (15, 136461693256), (20, 102346269942), (21, 97472638040), (24, 85288558285), (28, 73104478530), (30, 68230846628), (35, 58483582824), (40, 51173134971), (42, 48736319020), (56, 36552239265), (60, 34115423314), (70, 29241791412), (84, 24368159510), (105, 19494527608), (120, 17057711657), (140, 14620895706), (168, 12184079755), (210, 9747263804), (280, 7310447853), (420, 4873631902), (840, 2436815951)]