2010018159

素因数分解:

$3^4\times {\mathrm{29}}^1\times {\mathrm{577}}^1\times {\mathrm{1483}}^1$

素因数の和:2101

約数の個数: 40

約数和(自身を含む): 3113639760

約数和(自身を除く): 1103621601

約数列:

[1, 3, 9, 27, 29, 81, 87, 261, 577, 783, 1483, 1731, 2349, 4449, 5193, 13347, 15579, 16733, 40041, 43007, 46737, 50199, 120123, 129021, 150597, 387063, 451791, 855691, 1161189, 1355373, 2567073, 3483567, 7701219, 23103657, 24815039, 69310971, 74445117, 223335351, 670006053, 2010018159]

約数ペア:

[(1, 2010018159), (3, 670006053), (9, 223335351), (27, 74445117), (29, 69310971), (81, 24815039), (87, 23103657), (261, 7701219), (577, 3483567), (783, 2567073), (1483, 1355373), (1731, 1161189), (2349, 855691), (4449, 451791), (5193, 387063), (13347, 150597), (15579, 129021), (16733, 120123), (40041, 50199), (43007, 46737)]