2016801376

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{98323}}^1$

素因数の和:98974

約数の個数: 24

約数和(自身を含む): 3976812504

約数和(自身を除く): 1960011128

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 5128, 10256, 20512, 98323, 196646, 393292, 786584, 1573168, 3146336, 63025043, 126050086, 252100172, 504200344, 1008400688, 2016801376]

約数ペア:

[(1, 2016801376), (2, 1008400688), (4, 504200344), (8, 252100172), (16, 126050086), (32, 63025043), (641, 3146336), (1282, 1573168), (2564, 786584), (5128, 393292), (10256, 196646), (20512, 98323)]