2078552902

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1\times {\mathrm{743}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 3262291200

約数和(自身を除く): 1183738298

約数列:

[1, 2, 29, 58, 139, 278, 347, 694, 743, 1486, 4031, 8062, 10063, 20126, 21547, 43094, 48233, 96466, 103277, 206554, 257821, 515642, 1398757, 2797514, 2995033, 5990066, 7476809, 14953618, 35837119, 71674238, 1039276451, 2078552902]

約数ペア:

[(1, 2078552902), (2, 1039276451), (29, 71674238), (58, 35837119), (139, 14953618), (278, 7476809), (347, 5990066), (694, 2995033), (743, 2797514), (1486, 1398757), (4031, 515642), (8062, 257821), (10063, 206554), (20126, 103277), (21547, 96466), (43094, 48233)]