1840373992

素因数分解:

$2^3\times {\mathrm{1049}}^1\times {\mathrm{219301}}^1$

素因数の和:220356

約数の個数: 16

約数和(自身を含む): 3454006500

約数和(自身を除く): 1613632508

約数列:

[1, 2, 4, 8, 1049, 2098, 4196, 8392, 219301, 438602, 877204, 1754408, 230046749, 460093498, 920186996, 1840373992]

約数ペア:

[(1, 1840373992), (2, 920186996), (4, 460093498), (8, 230046749), (1049, 1754408), (2098, 877204), (4196, 438602), (8392, 219301)]