2961616

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1$

素因数の和:899

約数の個数: 40

約数和(自身を含む): 6777344

約数和(自身を除く): 3815728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 853, 868, 1706, 1736, 3412, 3472, 5971, 6824, 11942, 13648, 23884, 26443, 47768, 52886, 95536, 105772, 185101, 211544, 370202, 423088, 740404, 1480808, 2961616]

約数ペア:

[(1, 2961616), (2, 1480808), (4, 740404), (7, 423088), (8, 370202), (14, 211544), (16, 185101), (28, 105772), (31, 95536), (56, 52886), (62, 47768), (112, 26443), (124, 23884), (217, 13648), (248, 11942), (434, 6824), (496, 5971), (853, 3472), (868, 3412), (1706, 1736)]