2540531808

素因数分解:

$2^5\times 3^2\times {\mathrm{8821291}}^1$

素因数の和:8821307

約数の個数: 36

約数和(自身を含む): 7224638148

約数和(自身を除く): 4684106340

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 8821291, 17642582, 26463873, 35285164, 52927746, 70570328, 79391619, 105855492, 141140656, 158783238, 211710984, 282281312, 317566476, 423421968, 635132952, 846843936, 1270265904, 2540531808]

約数ペア:

[(1, 2540531808), (2, 1270265904), (3, 846843936), (4, 635132952), (6, 423421968), (8, 317566476), (9, 282281312), (12, 211710984), (16, 158783238), (18, 141140656), (24, 105855492), (32, 79391619), (36, 70570328), (48, 52927746), (72, 35285164), (96, 26463873), (144, 17642582), (288, 8821291)]