274163030

素因数分解:

$2^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{293}}^1\times {\mathrm{683}}^1$

素因数の和:1120

約数の個数: 32

約数和(自身を含む): 499522464

約数和(自身を除く): 225359434

約数列:

[1, 2, 5, 10, 137, 274, 293, 586, 683, 685, 1366, 1370, 1465, 2930, 3415, 6830, 40141, 80282, 93571, 187142, 200119, 200705, 400238, 401410, 467855, 935710, 1000595, 2001190, 27416303, 54832606, 137081515, 274163030]

約数ペア:

[(1, 274163030), (2, 137081515), (5, 54832606), (10, 27416303), (137, 2001190), (274, 1000595), (293, 935710), (586, 467855), (683, 401410), (685, 400238), (1366, 200705), (1370, 200119), (1465, 187142), (2930, 93571), (3415, 80282), (6830, 40141)]