2939004

素因数分解:

$2^2\times 3^4\times {\mathrm{47}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 60

約数和(自身を含む): 7887264

約数和(自身を除く): 4948260

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 81, 94, 108, 141, 162, 188, 193, 282, 324, 386, 423, 564, 579, 772, 846, 1158, 1269, 1692, 1737, 2316, 2538, 3474, 3807, 5076, 5211, 6948, 7614, 9071, 10422, 15228, 15633, 18142, 20844, 27213, 31266, 36284, 54426, 62532, 81639, 108852, 163278, 244917, 326556, 489834, 734751, 979668, 1469502, 2939004]

約数ペア:

[(1, 2939004), (2, 1469502), (3, 979668), (4, 734751), (6, 489834), (9, 326556), (12, 244917), (18, 163278), (27, 108852), (36, 81639), (47, 62532), (54, 54426), (81, 36284), (94, 31266), (108, 27213), (141, 20844), (162, 18142), (188, 15633), (193, 15228), (282, 10422), (324, 9071), (386, 7614), (423, 6948), (564, 5211), (579, 5076), (772, 3807), (846, 3474), (1158, 2538), (1269, 2316), (1692, 1737)]