2031812048

素因数分解:

$2^4\times 7^2\times {\mathrm{701}}^1\times {\mathrm{3697}}^1$

素因数の和:4420

約数の個数: 60

約数和(自身を含む): 4587124932

約数和(自身を除く): 2555312884

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 701, 784, 1402, 2804, 3697, 4907, 5608, 7394, 9814, 11216, 14788, 19628, 25879, 29576, 34349, 39256, 51758, 59152, 68698, 78512, 103516, 137396, 181153, 207032, 274792, 362306, 414064, 549584, 724612, 1449224, 2591597, 2898448, 5183194, 10366388, 18141179, 20732776, 36282358, 41465552, 72564716, 126988253, 145129432, 253976506, 290258864, 507953012, 1015906024, 2031812048]

約数ペア:

[(1, 2031812048), (2, 1015906024), (4, 507953012), (7, 290258864), (8, 253976506), (14, 145129432), (16, 126988253), (28, 72564716), (49, 41465552), (56, 36282358), (98, 20732776), (112, 18141179), (196, 10366388), (392, 5183194), (701, 2898448), (784, 2591597), (1402, 1449224), (2804, 724612), (3697, 549584), (4907, 414064), (5608, 362306), (7394, 274792), (9814, 207032), (11216, 181153), (14788, 137396), (19628, 103516), (25879, 78512), (29576, 68698), (34349, 59152), (39256, 51758)]