2002068328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{53623}}^1$

素因数の和:54001

約数の個数: 32

約数和(自身を含む): 4053974400

約数和(自身を除く): 2051906072

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 359, 718, 1436, 2872, 4667, 9334, 18668, 37336, 53623, 107246, 214492, 428984, 697099, 1394198, 2788396, 5576792, 19250657, 38501314, 77002628, 154005256, 250258541, 500517082, 1001034164, 2002068328]

約数ペア:

[(1, 2002068328), (2, 1001034164), (4, 500517082), (8, 250258541), (13, 154005256), (26, 77002628), (52, 38501314), (104, 19250657), (359, 5576792), (718, 2788396), (1436, 1394198), (2872, 697099), (4667, 428984), (9334, 214492), (18668, 107246), (37336, 53623)]