2912552008

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1601}}^1\times {\mathrm{9887}}^1$

素因数の和:11517

約数の個数: 32

約数和(自身を含む): 5702607360

約数和(自身を除く): 2790055352

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1601, 3202, 6404, 9887, 12808, 19774, 36823, 39548, 73646, 79096, 147292, 227401, 294584, 454802, 909604, 1819208, 15829087, 31658174, 63316348, 126632696, 364069001, 728138002, 1456276004, 2912552008]

約数ペア:

[(1, 2912552008), (2, 1456276004), (4, 728138002), (8, 364069001), (23, 126632696), (46, 63316348), (92, 31658174), (184, 15829087), (1601, 1819208), (3202, 909604), (6404, 454802), (9887, 294584), (12808, 227401), (19774, 147292), (36823, 79096), (39548, 73646)]