1283009210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1078159}}^1$

素因数の和:1078190

約数の個数: 32

約数和(自身を含む): 2794590720

約数和(自身を除く): 1511581510

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1078159, 2156318, 5390795, 7547113, 10781590, 15094226, 18328703, 36657406, 37735565, 75471130, 91643515, 128300921, 183287030, 256601842, 641504605, 1283009210]

約数ペア:

[(1, 1283009210), (2, 641504605), (5, 256601842), (7, 183287030), (10, 128300921), (14, 91643515), (17, 75471130), (34, 37735565), (35, 36657406), (70, 18328703), (85, 15094226), (119, 10781590), (170, 7547113), (238, 5390795), (595, 2156318), (1190, 1078159)]