2339560

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2543}}^1$

素因数の和:2577

約数の個数: 32

約数和(自身を含む): 5495040

約数和(自身を除く): 3155480

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 2543, 5086, 10172, 12715, 20344, 25430, 50860, 58489, 101720, 116978, 233956, 292445, 467912, 584890, 1169780, 2339560]

約数ペア:

[(1, 2339560), (2, 1169780), (4, 584890), (5, 467912), (8, 292445), (10, 233956), (20, 116978), (23, 101720), (40, 58489), (46, 50860), (92, 25430), (115, 20344), (184, 12715), (230, 10172), (460, 5086), (920, 2543)]