1899105941

素因数分解:

${\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{271}}^1\times {\mathrm{1109}}^1$

素因数の和:1540

約数の個数: 16

約数和(自身を含む): 1956441600

約数和(自身を除く): 57335659

約数列:

[1, 71, 89, 271, 1109, 6319, 19241, 24119, 78739, 98701, 300539, 1712449, 7007771, 21338269, 26747971, 1899105941]

約数ペア:

[(1, 1899105941), (71, 26747971), (89, 21338269), (271, 7007771), (1109, 1712449), (6319, 300539), (19241, 98701), (24119, 78739)]