2057100128

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{27673}}^1$

素因数の和:27807

約数の個数: 48

約数和(自身を含む): 4267994976

約数和(自身を除く): 2210894848

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 101, 184, 202, 368, 404, 736, 808, 1616, 2323, 3232, 4646, 9292, 18584, 27673, 37168, 55346, 74336, 110692, 221384, 442768, 636479, 885536, 1272958, 2545916, 2794973, 5091832, 5589946, 10183664, 11179892, 20367328, 22359784, 44719568, 64284379, 89439136, 128568758, 257137516, 514275032, 1028550064, 2057100128]

約数ペア:

[(1, 2057100128), (2, 1028550064), (4, 514275032), (8, 257137516), (16, 128568758), (23, 89439136), (32, 64284379), (46, 44719568), (92, 22359784), (101, 20367328), (184, 11179892), (202, 10183664), (368, 5589946), (404, 5091832), (736, 2794973), (808, 2545916), (1616, 1272958), (2323, 885536), (3232, 636479), (4646, 442768), (9292, 221384), (18584, 110692), (27673, 74336), (37168, 55346)]