2006287728

素因数分解:

$2^4\times 3^1\times {\mathrm{389}}^1\times {\mathrm{107449}}^1$

素因数の和:107849

約数の個数: 40

約数和(自身を含む): 5196282000

約数和(自身を除く): 3189994272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 389, 778, 1167, 1556, 2334, 3112, 4668, 6224, 9336, 18672, 107449, 214898, 322347, 429796, 644694, 859592, 1289388, 1719184, 2578776, 5157552, 41797661, 83595322, 125392983, 167190644, 250785966, 334381288, 501571932, 668762576, 1003143864, 2006287728]

約数ペア:

[(1, 2006287728), (2, 1003143864), (3, 668762576), (4, 501571932), (6, 334381288), (8, 250785966), (12, 167190644), (16, 125392983), (24, 83595322), (48, 41797661), (389, 5157552), (778, 2578776), (1167, 1719184), (1556, 1289388), (2334, 859592), (3112, 644694), (4668, 429796), (6224, 322347), (9336, 214898), (18672, 107449)]