2099768084

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{138179}}^1$

素因数の和:138343

約数の個数: 24

約数和(自身を含む): 3830349600

約数和(自身を除く): 1730581516

約数列:

[1, 2, 4, 29, 58, 116, 131, 262, 524, 3799, 7598, 15196, 138179, 276358, 552716, 4007191, 8014382, 16028764, 18101449, 36202898, 72405796, 524942021, 1049884042, 2099768084]

約数ペア:

[(1, 2099768084), (2, 1049884042), (4, 524942021), (29, 72405796), (58, 36202898), (116, 18101449), (131, 16028764), (262, 8014382), (524, 4007191), (3799, 552716), (7598, 276358), (15196, 138179)]