2912000812

素因数分解:

$2^2\times 7^2\times {\mathrm{14857147}}^1$

素因数の和:14857165

約数の個数: 18

約数和(自身を含む): 5928002052

約数和(自身を除く): 3016001240

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 14857147, 29714294, 59428588, 104000029, 208000058, 416000116, 728000203, 1456000406, 2912000812]

約数ペア:

[(1, 2912000812), (2, 1456000406), (4, 728000203), (7, 416000116), (14, 208000058), (28, 104000029), (49, 59428588), (98, 29714294), (196, 14857147)]