2619488

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{751}}^1$

素因数の和:870

約数の個数: 24

約数和(自身を含む): 5211360

約数和(自身を除く): 2591872

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 751, 872, 1502, 1744, 3004, 3488, 6008, 12016, 24032, 81859, 163718, 327436, 654872, 1309744, 2619488]

約数ペア:

[(1, 2619488), (2, 1309744), (4, 654872), (8, 327436), (16, 163718), (32, 81859), (109, 24032), (218, 12016), (436, 6008), (751, 3488), (872, 3004), (1502, 1744)]