2078489947864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{6149233}}^1$

素因数の和:6149440

約数の個数: 64

約数和(自身を含む): 4462868067840

約数和(自身を除く): 2384378119976

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 167, 184, 253, 334, 506, 668, 1012, 1336, 1837, 2024, 3674, 3841, 7348, 7682, 14696, 15364, 30728, 42251, 84502, 169004, 338008, 6149233, 12298466, 24596932, 49193864, 67641563, 135283126, 141432359, 270566252, 282864718, 541132504, 565729436, 1026921911, 1131458872, 1555755949, 2053843822, 3111511898, 4107687644, 6223023796, 8215375288, 11296141021, 12446047592, 22592282042, 23619203953, 45184564084, 47238407906, 90369128168, 94476815812, 188953631624, 259811243483, 519622486966, 1039244973932, 2078489947864]

約数ペア:

[(1, 2078489947864), (2, 1039244973932), (4, 519622486966), (8, 259811243483), (11, 188953631624), (22, 94476815812), (23, 90369128168), (44, 47238407906), (46, 45184564084), (88, 23619203953), (92, 22592282042), (167, 12446047592), (184, 11296141021), (253, 8215375288), (334, 6223023796), (506, 4107687644), (668, 3111511898), (1012, 2053843822), (1336, 1555755949), (1837, 1131458872), (2024, 1026921911), (3674, 565729436), (3841, 541132504), (7348, 282864718), (7682, 270566252), (14696, 141432359), (15364, 135283126), (30728, 67641563), (42251, 49193864), (84502, 24596932), (169004, 12298466), (338008, 6149233)]