2948886

素因数分解:

$2^1\times 3^4\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 40

約数和(自身を含む): 6708240

約数和(自身を除く): 3759354

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 109, 162, 167, 218, 327, 334, 501, 654, 981, 1002, 1503, 1962, 2943, 3006, 4509, 5886, 8829, 9018, 13527, 17658, 18203, 27054, 36406, 54609, 109218, 163827, 327654, 491481, 982962, 1474443, 2948886]

約数ペア:

[(1, 2948886), (2, 1474443), (3, 982962), (6, 491481), (9, 327654), (18, 163827), (27, 109218), (54, 54609), (81, 36406), (109, 27054), (162, 18203), (167, 17658), (218, 13527), (327, 9018), (334, 8829), (501, 5886), (654, 4509), (981, 3006), (1002, 2943), (1503, 1962)]