2912100814

素因数分解:

$2^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{134807}}^1$

素因数の和:136359

約数の個数: 16

約数和(自身を含む): 4995445248

約数和(自身を除く): 2083344434

約数列:

[1, 2, 7, 14, 1543, 3086, 10801, 21602, 134807, 269614, 943649, 1887298, 208007201, 416014402, 1456050407, 2912100814]

約数ペア:

[(1, 2912100814), (2, 1456050407), (7, 416014402), (14, 208007201), (1543, 1887298), (3086, 943649), (10801, 269614), (21602, 134807)]