2946510

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1559}}^1$

素因数の和:1582

約数の個数: 64

約数和(自身を含む): 8985600

約数和(自身を除く): 6039090

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1559, 1890, 3118, 4677, 7795, 9354, 10913, 14031, 15590, 21826, 23385, 28062, 32739, 42093, 46770, 54565, 65478, 70155, 84186, 98217, 109130, 140310, 163695, 196434, 210465, 294651, 327390, 420930, 491085, 589302, 982170, 1473255, 2946510]

約数ペア:

[(1, 2946510), (2, 1473255), (3, 982170), (5, 589302), (6, 491085), (7, 420930), (9, 327390), (10, 294651), (14, 210465), (15, 196434), (18, 163695), (21, 140310), (27, 109130), (30, 98217), (35, 84186), (42, 70155), (45, 65478), (54, 54565), (63, 46770), (70, 42093), (90, 32739), (105, 28062), (126, 23385), (135, 21826), (189, 15590), (210, 14031), (270, 10913), (315, 9354), (378, 7795), (630, 4677), (945, 3118), (1559, 1890)]