2912255122

素因数分解:

$2^1\times 7^2\times {\mathrm{29716889}}^1$

素因数の和:29716905

約数の個数: 12

約数和(自身を含む): 5081588190

約数和(自身を除く): 2169333068

約数列:

[1, 2, 7, 14, 49, 98, 29716889, 59433778, 208018223, 416036446, 1456127561, 2912255122]

約数ペア:

[(1, 2912255122), (2, 1456127561), (7, 416036446), (14, 208018223), (49, 59433778), (98, 29716889)]