534980

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{1163}}^1$

素因数の和:1195

約数の個数: 24

約数和(自身を含む): 1173312

約数和(自身を除く): 638332

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 1163, 2326, 4652, 5815, 11630, 23260, 26749, 53498, 106996, 133745, 267490, 534980]

約数ペア:

[(1, 534980), (2, 267490), (4, 133745), (5, 106996), (10, 53498), (20, 26749), (23, 23260), (46, 11630), (92, 5815), (115, 4652), (230, 2326), (460, 1163)]