30741074

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{2521}}^1$

素因数の和:2610

約数の個数: 32

約数和(自身を含む): 57622656

約数和(自身を除く): 26881582

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 2521, 5042, 6097, 12194, 17647, 32773, 35294, 65546, 168907, 229411, 337814, 458822, 1182349, 2195791, 2364698, 4391582, 15370537, 30741074]

約数ペア:

[(1, 30741074), (2, 15370537), (7, 4391582), (13, 2364698), (14, 2195791), (26, 1182349), (67, 458822), (91, 337814), (134, 229411), (182, 168907), (469, 65546), (871, 35294), (938, 32773), (1742, 17647), (2521, 12194), (5042, 6097)]