2012136195

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{1453}}^1$

素因数の和:1636

約数の個数: 64

約数和(自身を含む): 3500766720

約数和(自身を除く): 1488630525

約数列:

[1, 3, 5, 15, 19, 43, 57, 95, 113, 129, 215, 285, 339, 565, 645, 817, 1453, 1695, 2147, 2451, 4085, 4359, 4859, 6441, 7265, 10735, 12255, 14577, 21795, 24295, 27607, 32205, 62479, 72885, 82821, 92321, 138035, 164189, 187437, 276963, 312395, 414105, 461605, 492567, 820945, 937185, 1187101, 1384815, 2462835, 3119591, 3561303, 5935505, 7060127, 9358773, 15597955, 17806515, 21180381, 35300635, 46793865, 105901905, 134142413, 402427239, 670712065, 2012136195]

約数ペア:

[(1, 2012136195), (3, 670712065), (5, 402427239), (15, 134142413), (19, 105901905), (43, 46793865), (57, 35300635), (95, 21180381), (113, 17806515), (129, 15597955), (215, 9358773), (285, 7060127), (339, 5935505), (565, 3561303), (645, 3119591), (817, 2462835), (1453, 1384815), (1695, 1187101), (2147, 937185), (2451, 820945), (4085, 492567), (4359, 461605), (4859, 414105), (6441, 312395), (7265, 276963), (10735, 187437), (12255, 164189), (14577, 138035), (21795, 92321), (24295, 82821), (27607, 72885), (32205, 62479)]