1276221486

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{4007}}^1$

素因数の和:4608

約数の個数: 32

約数和(自身を含む): 2581793280

約数和(自身を除く): 1305571794

約数列:

[1, 2, 3, 6, 109, 218, 327, 487, 654, 974, 1461, 2922, 4007, 8014, 12021, 24042, 53083, 106166, 159249, 318498, 436763, 873526, 1310289, 1951409, 2620578, 3902818, 5854227, 11708454, 212703581, 425407162, 638110743, 1276221486]

約数ペア:

[(1, 1276221486), (2, 638110743), (3, 425407162), (6, 212703581), (109, 11708454), (218, 5854227), (327, 3902818), (487, 2620578), (654, 1951409), (974, 1310289), (1461, 873526), (2922, 436763), (4007, 318498), (8014, 159249), (12021, 106166), (24042, 53083)]