1030604840

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1356059}}^1$

素因数の和:1356089

約数の個数: 32

約数和(自身を含む): 2440908000

約数和(自身を除く): 1410303160

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 1356059, 2712118, 5424236, 6780295, 10848472, 13560590, 25765121, 27121180, 51530242, 54242360, 103060484, 128825605, 206120968, 257651210, 515302420, 1030604840]

約数ペア:

[(1, 1030604840), (2, 515302420), (4, 257651210), (5, 206120968), (8, 128825605), (10, 103060484), (19, 54242360), (20, 51530242), (38, 27121180), (40, 25765121), (76, 13560590), (95, 10848472), (152, 6780295), (190, 5424236), (380, 2712118), (760, 1356059)]