2034960003

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{947}}^1$

素因数の和:1238

約数の個数: 48

約数和(自身を含む): 3147056640

約数和(自身を除く): 1112096637

約数列:

[1, 3, 9, 27, 37, 81, 111, 239, 243, 333, 717, 947, 999, 2151, 2841, 2997, 6453, 8523, 8843, 8991, 19359, 25569, 26529, 35039, 58077, 76707, 79587, 105117, 226333, 230121, 238761, 315351, 678999, 716283, 946053, 2036997, 2148849, 2838159, 6110991, 8374321, 8514477, 18332973, 25122963, 54998919, 75368889, 226106667, 678320001, 2034960003]

約数ペア:

[(1, 2034960003), (3, 678320001), (9, 226106667), (27, 75368889), (37, 54998919), (81, 25122963), (111, 18332973), (239, 8514477), (243, 8374321), (333, 6110991), (717, 2838159), (947, 2148849), (999, 2036997), (2151, 946053), (2841, 716283), (2997, 678999), (6453, 315351), (8523, 238761), (8843, 230121), (8991, 226333), (19359, 105117), (25569, 79587), (26529, 76707), (35039, 58077)]