2204688

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 5946048

約数和(自身を除く): 3741360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1997, 3994, 5991, 7988, 11982, 15976, 23964, 31952, 45931, 47928, 91862, 95856, 137793, 183724, 275586, 367448, 551172, 734896, 1102344, 2204688]

約数ペア:

[(1, 2204688), (2, 1102344), (3, 734896), (4, 551172), (6, 367448), (8, 275586), (12, 183724), (16, 137793), (23, 95856), (24, 91862), (46, 47928), (48, 45931), (69, 31952), (92, 23964), (138, 15976), (184, 11982), (276, 7988), (368, 5991), (552, 3994), (1104, 1997)]