2838236

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{487}}^1$

素因数の和:569

約数の個数: 24

約数和(自身を含む): 5246976

約数和(自身を除く): 2408740

約数列:

[1, 2, 4, 31, 47, 62, 94, 124, 188, 487, 974, 1457, 1948, 2914, 5828, 15097, 22889, 30194, 45778, 60388, 91556, 709559, 1419118, 2838236]

約数ペア:

[(1, 2838236), (2, 1419118), (4, 709559), (31, 91556), (47, 60388), (62, 45778), (94, 30194), (124, 22889), (188, 15097), (487, 5828), (974, 2914), (1457, 1948)]