2018358456

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{701}}^1\times {\mathrm{7057}}^1$

素因数の和:7784

約数の個数: 64

約数和(自身を含む): 5351093280

約数和(自身を除く): 3332734824

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 701, 1402, 2103, 2804, 4206, 5608, 7057, 8412, 11917, 14114, 16824, 21171, 23834, 28228, 35751, 42342, 47668, 56456, 71502, 84684, 95336, 119969, 143004, 169368, 239938, 286008, 359907, 479876, 719814, 959752, 1439628, 2879256, 4946957, 9893914, 14840871, 19787828, 29681742, 39575656, 59363484, 84098269, 118726968, 168196538, 252294807, 336393076, 504589614, 672786152, 1009179228, 2018358456]

約数ペア:

[(1, 2018358456), (2, 1009179228), (3, 672786152), (4, 504589614), (6, 336393076), (8, 252294807), (12, 168196538), (17, 118726968), (24, 84098269), (34, 59363484), (51, 39575656), (68, 29681742), (102, 19787828), (136, 14840871), (204, 9893914), (408, 4946957), (701, 2879256), (1402, 1439628), (2103, 959752), (2804, 719814), (4206, 479876), (5608, 359907), (7057, 286008), (8412, 239938), (11917, 169368), (14114, 143004), (16824, 119969), (21171, 95336), (23834, 84684), (28228, 71502), (35751, 56456), (42342, 47668)]