1022210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:890

約数の個数: 32

約数和(自身を含む): 2229120

約数和(自身を除く): 1206910

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 859, 1190, 1718, 4295, 6013, 8590, 12026, 14603, 29206, 30065, 60130, 73015, 102221, 146030, 204442, 511105, 1022210]

約数ペア:

[(1, 1022210), (2, 511105), (5, 204442), (7, 146030), (10, 102221), (14, 73015), (17, 60130), (34, 30065), (35, 29206), (70, 14603), (85, 12026), (119, 8590), (170, 6013), (238, 4295), (595, 1718), (859, 1190)]