2594844

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{1471}}^1$

素因数の和:1495

約数の個数: 54

約数和(自身を含む): 7635264

約数和(自身を除く): 5040420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1471, 1764, 2942, 4413, 5884, 8826, 10297, 13239, 17652, 20594, 26478, 30891, 41188, 52956, 61782, 72079, 92673, 123564, 144158, 185346, 216237, 288316, 370692, 432474, 648711, 864948, 1297422, 2594844]

約数ペア:

[(1, 2594844), (2, 1297422), (3, 864948), (4, 648711), (6, 432474), (7, 370692), (9, 288316), (12, 216237), (14, 185346), (18, 144158), (21, 123564), (28, 92673), (36, 72079), (42, 61782), (49, 52956), (63, 41188), (84, 30891), (98, 26478), (126, 20594), (147, 17652), (196, 13239), (252, 10297), (294, 8826), (441, 5884), (588, 4413), (882, 2942), (1471, 1764)]