2015959246

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{368279}}^1$

素因数の和:368328

約数の個数: 32

約数和(自身を含む): 3818327040

約数和(自身を除く): 1802367794

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 2737, 5474, 368279, 736558, 2577953, 5155906, 6260743, 8470417, 12521486, 16940834, 43825201, 59292919, 87650402, 118585838, 143997089, 287994178, 1007979623, 2015959246]

約数ペア:

[(1, 2015959246), (2, 1007979623), (7, 287994178), (14, 143997089), (17, 118585838), (23, 87650402), (34, 59292919), (46, 43825201), (119, 16940834), (161, 12521486), (238, 8470417), (322, 6260743), (391, 5155906), (782, 2577953), (2737, 736558), (5474, 368279)]