2018907232

素因数分解:

$2^5\times {\mathrm{173}}^1\times {\mathrm{364687}}^1$

素因数の和:364870

約数の個数: 24

約数和(自身を含む): 3997709856

約数和(自身を除く): 1978802624

約数列:

[1, 2, 4, 8, 16, 32, 173, 346, 692, 1384, 2768, 5536, 364687, 729374, 1458748, 2917496, 5834992, 11669984, 63090851, 126181702, 252363404, 504726808, 1009453616, 2018907232]

約数ペア:

[(1, 2018907232), (2, 1009453616), (4, 504726808), (8, 252363404), (16, 126181702), (32, 63090851), (173, 11669984), (346, 5834992), (692, 2917496), (1384, 1458748), (2768, 729374), (5536, 364687)]