2135982

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{487}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 4637952

約数和(自身を除く): 2501970

約数列:

[1, 2, 3, 6, 17, 34, 43, 51, 86, 102, 129, 258, 487, 731, 974, 1461, 1462, 2193, 2922, 4386, 8279, 16558, 20941, 24837, 41882, 49674, 62823, 125646, 355997, 711994, 1067991, 2135982]

約数ペア:

[(1, 2135982), (2, 1067991), (3, 711994), (6, 355997), (17, 125646), (34, 62823), (43, 49674), (51, 41882), (86, 24837), (102, 20941), (129, 16558), (258, 8279), (487, 4386), (731, 2922), (974, 2193), (1461, 1462)]