2098492912

素因数分解:

$2^4\times {\mathrm{683}}^1\times {\mathrm{192029}}^1$

素因数の和:192720

約数の個数: 20

約数和(自身を含む): 4071804120

約数和(自身を除く): 1973311208

約数列:

[1, 2, 4, 8, 16, 683, 1366, 2732, 5464, 10928, 192029, 384058, 768116, 1536232, 3072464, 131155807, 262311614, 524623228, 1049246456, 2098492912]

約数ペア:

[(1, 2098492912), (2, 1049246456), (4, 524623228), (8, 262311614), (16, 131155807), (683, 3072464), (1366, 1536232), (2732, 768116), (5464, 384058), (10928, 192029)]