2536233

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1$

素因数の和:181

約数の個数: 32

約数和(自身を含む): 4147200

約数和(自身を除く): 1610967

約数列:

[1, 3, 7, 21, 23, 59, 69, 89, 161, 177, 267, 413, 483, 623, 1239, 1357, 1869, 2047, 4071, 5251, 6141, 9499, 14329, 15753, 28497, 36757, 42987, 110271, 120773, 362319, 845411, 2536233]

約数ペア:

[(1, 2536233), (3, 845411), (7, 362319), (21, 120773), (23, 110271), (59, 42987), (69, 36757), (89, 28497), (161, 15753), (177, 14329), (267, 9499), (413, 6141), (483, 5251), (623, 4071), (1239, 2047), (1357, 1869)]