1959912

素因数分解:

$2^3\times 3^2\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:342

約数の個数: 48

約数和(自身を含む): 5372640

約数和(自身を除く): 3412728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 163, 167, 326, 334, 489, 501, 652, 668, 978, 1002, 1304, 1336, 1467, 1503, 1956, 2004, 2934, 3006, 3912, 4008, 5868, 6012, 11736, 12024, 27221, 54442, 81663, 108884, 163326, 217768, 244989, 326652, 489978, 653304, 979956, 1959912]

約数ペア:

[(1, 1959912), (2, 979956), (3, 653304), (4, 489978), (6, 326652), (8, 244989), (9, 217768), (12, 163326), (18, 108884), (24, 81663), (36, 54442), (72, 27221), (163, 12024), (167, 11736), (326, 6012), (334, 5868), (489, 4008), (501, 3912), (652, 3006), (668, 2934), (978, 2004), (1002, 1956), (1304, 1503), (1336, 1467)]