2445098

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:397

約数の個数: 16

約数和(自身を含む): 3789504

約数和(自身を除く): 1344406

約数列:

[1, 2, 67, 71, 134, 142, 257, 514, 4757, 9514, 17219, 18247, 34438, 36494, 1222549, 2445098]

約数ペア:

[(1, 2445098), (2, 1222549), (67, 36494), (71, 34438), (134, 18247), (142, 17219), (257, 9514), (514, 4757)]