1992510108

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{167213}}^1$

素因数の和:167554

約数の個数: 36

約数和(自身を含む): 5051869368

約数和(自身を除く): 3059359260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1986, 2979, 3972, 5958, 11916, 167213, 334426, 501639, 668852, 1003278, 1504917, 2006556, 3009834, 6019668, 55347503, 110695006, 166042509, 221390012, 332085018, 498127527, 664170036, 996255054, 1992510108]

約数ペア:

[(1, 1992510108), (2, 996255054), (3, 664170036), (4, 498127527), (6, 332085018), (9, 221390012), (12, 166042509), (18, 110695006), (36, 55347503), (331, 6019668), (662, 3009834), (993, 2006556), (1324, 1504917), (1986, 1003278), (2979, 668852), (3972, 501639), (5958, 334426), (11916, 167213)]