2013452235

素因数分解:

$3^4\times 5^1\times {\mathrm{193}}^1\times {\mathrm{25759}}^1$

素因数の和:25969

約数の個数: 40

約数和(自身を含む): 3628141440

約数和(自身を除く): 1614689205

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 193, 405, 579, 965, 1737, 2895, 5211, 8685, 15633, 25759, 26055, 77277, 78165, 128795, 231831, 386385, 695493, 1159155, 2086479, 3477465, 4971487, 10432395, 14914461, 24857435, 44743383, 74572305, 134230149, 223716915, 402690447, 671150745, 2013452235]

約数ペア:

[(1, 2013452235), (3, 671150745), (5, 402690447), (9, 223716915), (15, 134230149), (27, 74572305), (45, 44743383), (81, 24857435), (135, 14914461), (193, 10432395), (405, 4971487), (579, 3477465), (965, 2086479), (1737, 1159155), (2895, 695493), (5211, 386385), (8685, 231831), (15633, 128795), (25759, 78165), (26055, 77277)]