2004619269872

素因数分解:

$2^4\times {\mathrm{2267}}^1\times {\mathrm{55266301}}^1$

素因数の和:55268576

約数の個数: 20

約数和(自身を含む): 3885663161016

約数和(自身を除く): 1881043891144

約数列:

[1, 2, 4, 8, 16, 2267, 4534, 9068, 18136, 36272, 55266301, 110532602, 221065204, 442130408, 884260816, 125288704367, 250577408734, 501154817468, 1002309634936, 2004619269872]

約数ペア:

[(1, 2004619269872), (2, 1002309634936), (4, 501154817468), (8, 250577408734), (16, 125288704367), (2267, 884260816), (4534, 442130408), (9068, 221065204), (18136, 110532602), (36272, 55266301)]