1938080

素因数分解:

$2^5\times 5^1\times {\mathrm{12113}}^1$

素因数の和:12128

約数の個数: 24

約数和(自身を含む): 4579092

約数和(自身を除く): 2641012

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12113, 24226, 48452, 60565, 96904, 121130, 193808, 242260, 387616, 484520, 969040, 1938080]

約数ペア:

[(1, 1938080), (2, 969040), (4, 484520), (5, 387616), (8, 242260), (10, 193808), (16, 121130), (20, 96904), (32, 60565), (40, 48452), (80, 24226), (160, 12113)]