2488890736

素因数分解:

$2^4\times {\mathrm{3631}}^1\times {\mathrm{42841}}^1$

素因数の和:46480

約数の個数: 20

約数和(自身を含む): 4823666464

約数和(自身を除く): 2334775728

約数列:

[1, 2, 4, 8, 16, 3631, 7262, 14524, 29048, 42841, 58096, 85682, 171364, 342728, 685456, 155555671, 311111342, 622222684, 1244445368, 2488890736]

約数ペア:

[(1, 2488890736), (2, 1244445368), (4, 622222684), (8, 311111342), (16, 155555671), (3631, 685456), (7262, 342728), (14524, 171364), (29048, 85682), (42841, 58096)]