827832810

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3942061}}^1$

素因数の和:3942078

約数の個数: 32

約数和(自身を含む): 2270627712

約数和(自身を除く): 1442794902

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3942061, 7884122, 11826183, 19710305, 23652366, 27594427, 39420610, 55188854, 59130915, 82783281, 118261830, 137972135, 165566562, 275944270, 413916405, 827832810]

約数ペア:

[(1, 827832810), (2, 413916405), (3, 275944270), (5, 165566562), (6, 137972135), (7, 118261830), (10, 82783281), (14, 59130915), (15, 55188854), (21, 39420610), (30, 27594427), (35, 23652366), (42, 19710305), (70, 11826183), (105, 7884122), (210, 3942061)]