2746170

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{1453}}^1$

素因数の和:1476

約数の個数: 64

約数和(自身を含む): 8375040

約数和(自身を除く): 5628870

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, 1453, 1890, 2906, 4359, 7265, 8718, 10171, 13077, 14530, 20342, 21795, 26154, 30513, 39231, 43590, 50855, 61026, 65385, 78462, 91539, 101710, 130770, 152565, 183078, 196155, 274617, 305130, 392310, 457695, 549234, 915390, 1373085, 2746170]

約数ペア:

[(1, 2746170), (2, 1373085), (3, 915390), (5, 549234), (6, 457695), (7, 392310), (9, 305130), (10, 274617), (14, 196155), (15, 183078), (18, 152565), (21, 130770), (27, 101710), (30, 91539), (35, 78462), (42, 65385), (45, 61026), (54, 50855), (63, 43590), (70, 39231), (90, 30513), (105, 26154), (126, 21795), (135, 20342), (189, 14530), (210, 13077), (270, 10171), (315, 8718), (378, 7265), (630, 4359), (945, 2906), (1453, 1890)]