30862004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23887}}^1$

素因数の和:23927

約数の個数: 24

約数和(自身を含む): 60197760

約数和(自身を除く): 29335756

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 23887, 47774, 95548, 406079, 453853, 812158, 907706, 1624316, 1815412, 7715501, 15431002, 30862004]

約数ペア:

[(1, 30862004), (2, 15431002), (4, 7715501), (17, 1815412), (19, 1624316), (34, 907706), (38, 812158), (68, 453853), (76, 406079), (323, 95548), (646, 47774), (1292, 23887)]