2313870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:389

約数の個数: 64

約数和(自身を含む): 6350400

約数和(自身を除く): 4036530

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 349, 390, 442, 510, 663, 698, 1047, 1105, 1326, 1745, 2094, 2210, 3315, 3490, 4537, 5235, 5933, 6630, 9074, 10470, 11866, 13611, 17799, 22685, 27222, 29665, 35598, 45370, 59330, 68055, 77129, 88995, 136110, 154258, 177990, 231387, 385645, 462774, 771290, 1156935, 2313870]

約数ペア:

[(1, 2313870), (2, 1156935), (3, 771290), (5, 462774), (6, 385645), (10, 231387), (13, 177990), (15, 154258), (17, 136110), (26, 88995), (30, 77129), (34, 68055), (39, 59330), (51, 45370), (65, 35598), (78, 29665), (85, 27222), (102, 22685), (130, 17799), (170, 13611), (195, 11866), (221, 10470), (255, 9074), (349, 6630), (390, 5933), (442, 5235), (510, 4537), (663, 3490), (698, 3315), (1047, 2210), (1105, 2094), (1326, 1745)]