2009420913018

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{6871}}^1\times {\mathrm{2565347}}^1$

素因数の和:2572242

約数の個数: 32

約数和(自身を含む): 4230977149440

約数和(自身を除く): 2221556236422

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 6871, 13742, 20613, 41226, 130549, 261098, 391647, 783294, 2565347, 5130694, 7696041, 15392082, 48741593, 97483186, 146224779, 292449558, 17626499237, 35252998474, 52879497711, 105758995422, 334903485503, 669806971006, 1004710456509, 2009420913018]

約数ペア:

[(1, 2009420913018), (2, 1004710456509), (3, 669806971006), (6, 334903485503), (19, 105758995422), (38, 52879497711), (57, 35252998474), (114, 17626499237), (6871, 292449558), (13742, 146224779), (20613, 97483186), (41226, 48741593), (130549, 15392082), (261098, 7696041), (391647, 5130694), (783294, 2565347)]