2538674944

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{762823}}^1$

素因数の和:762852

約数の個数: 36

約数和(自身を含む): 5457242896

約数和(自身を除く): 2918567952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 762823, 1525646, 3051292, 6102584, 9916699, 12205168, 19833398, 24410336, 39666796, 48820672, 79333592, 97641344, 158667184, 195282688, 317334368, 634668736, 1269337472, 2538674944]

約数ペア:

[(1, 2538674944), (2, 1269337472), (4, 634668736), (8, 317334368), (13, 195282688), (16, 158667184), (26, 97641344), (32, 79333592), (52, 48820672), (64, 39666796), (104, 24410336), (128, 19833398), (208, 12205168), (256, 9916699), (416, 6102584), (832, 3051292), (1664, 1525646), (3328, 762823)]