2053187316

素因数分解:

$2^2\times 3^2\times {\mathrm{1297}}^1\times {\mathrm{43973}}^1$

素因数の和:45280

約数の個数: 36

約数和(自身を含む): 5194120932

約数和(自身を除く): 3140933616

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1297, 2594, 3891, 5188, 7782, 11673, 15564, 23346, 43973, 46692, 87946, 131919, 175892, 263838, 395757, 527676, 791514, 1583028, 57032981, 114065962, 171098943, 228131924, 342197886, 513296829, 684395772, 1026593658, 2053187316]

約数ペア:

[(1, 2053187316), (2, 1026593658), (3, 684395772), (4, 513296829), (6, 342197886), (9, 228131924), (12, 171098943), (18, 114065962), (36, 57032981), (1297, 1583028), (2594, 791514), (3891, 527676), (5188, 395757), (7782, 263838), (11673, 175892), (15564, 131919), (23346, 87946), (43973, 46692)]