1994687532

素因数分解:

$2^2\times 3^4\times {\mathrm{6156443}}^1$

素因数の和:6156459

約数の個数: 30

約数和(自身を含む): 5214508068

約数和(自身を除く): 3219820536

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 6156443, 12312886, 18469329, 24625772, 36938658, 55407987, 73877316, 110815974, 166223961, 221631948, 332447922, 498671883, 664895844, 997343766, 1994687532]

約数ペア:

[(1, 1994687532), (2, 997343766), (3, 664895844), (4, 498671883), (6, 332447922), (9, 221631948), (12, 166223961), (18, 110815974), (27, 73877316), (36, 55407987), (54, 36938658), (81, 24625772), (108, 18469329), (162, 12312886), (324, 6156443)]